diff --git a/packages/material-ui-lab/src/DatePicker/DatePicker.tsx b/packages/material-ui-lab/src/DatePicker/DatePicker.tsx
index 8b36e5420aeb23..160ec8aa58e82e 100644
--- a/packages/material-ui-lab/src/DatePicker/DatePicker.tsx
+++ b/packages/material-ui-lab/src/DatePicker/DatePicker.tsx
@@ -91,15 +91,9 @@ export type DatePickerGenericComponent<TWrapper extends SomeWrapper> = (<TDate>(
   props: BaseDatePickerProps<TDate> & SharedPickerProps<TDate, TWrapper>,
 ) => JSX.Element) & { propTypes?: any };
 
-type T = BaseDatePickerProps<unknown>;
-const Wrapper = ResponsiveWrapper;
-type TWrapper = typeof Wrapper;
 const name = 'MuiDatePicker';
 const { DefaultToolbarComponent, useInterceptProps, useValidation } = datePickerConfig;
 
-const KeyboardDateInputComponent = KeyboardDateInput;
-const PureDateInputComponent = PureDateInput;
-
 interface WithWrapperProps {
   children: React.ReactNode;
   DateInputProps: DateInputPropsLike;
@@ -134,7 +128,7 @@ function DatePickerWrapper(
     ...other
   } = props;
 
-  const TypedWrapper = Wrapper as SomeWrapper;
+  const TypedWrapper = ResponsiveWrapper as SomeWrapper;
 
   return (
     <TypedWrapper
@@ -146,8 +140,8 @@ function DatePickerWrapper(
       todayText={todayText}
       cancelText={cancelText}
       DateInputProps={DateInputProps}
-      KeyboardDateInputComponent={KeyboardDateInputComponent}
-      PureDateInputComponent={PureDateInputComponent}
+      KeyboardDateInputComponent={KeyboardDateInput}
+      PureDateInputComponent={PureDateInput}
       displayStaticWrapperAs={displayStaticWrapperAs}
       {...wrapperProps}
       {...other}
@@ -166,13 +160,24 @@ function DatePickerWrapper(
  * - [DatePicker API](https://material-ui.com/api/date-picker/)
  */
 const DatePicker = React.forwardRef(function DatePicker<TDate>(
-  __props: T & PublicWrapperProps<TWrapper> & AllSharedPickerProps<ParsableDate<TDate>, TDate>,
+  __props: BaseDatePickerProps<unknown> &
+    PublicWrapperProps<typeof ResponsiveWrapper> &
+    AllSharedPickerProps<ParsableDate<TDate>, TDate>,
   ref: React.Ref<HTMLInputElement>,
 ) {
-  const allProps = useInterceptProps(__props) as AllPickerProps<T, TWrapper>;
+  const allProps = useInterceptProps(__props) as AllPickerProps<
+    BaseDatePickerProps<unknown>,
+    typeof ResponsiveWrapper
+  >;
   // This is technically unsound if the type parameters appear in optional props.
   // Optional props can be filled by `useThemeProps` with types that don't match the type parameters.
-  const props: AllPickerProps<T, TWrapper> = useThemeProps({ props: allProps, name });
+  const props: AllPickerProps<
+    BaseDatePickerProps<unknown>,
+    typeof ResponsiveWrapper
+  > = useThemeProps({
+    props: allProps,
+    name,
+  });
 
   const validationError = useValidation(props.value, props) !== null;
   const { pickerProps, inputProps, wrapperProps } = usePickerState<ParsableDate<TDate>, TDate>(
@@ -196,7 +201,7 @@ const DatePicker = React.forwardRef(function DatePicker<TDate>(
       />
     </DatePickerWrapper>
   );
-}) as DatePickerGenericComponent<TWrapper>;
+}) as DatePickerGenericComponent<typeof ResponsiveWrapper>;
 
 DatePicker.propTypes /* remove-proptypes */ = {
   // ----------------------------- Warning --------------------------------
diff --git a/packages/material-ui-lab/src/DateTimePicker/DateTimePicker.tsx b/packages/material-ui-lab/src/DateTimePicker/DateTimePicker.tsx
index 85d807eb2ba3df..63f192bb69dad1 100644
--- a/packages/material-ui-lab/src/DateTimePicker/DateTimePicker.tsx
+++ b/packages/material-ui-lab/src/DateTimePicker/DateTimePicker.tsx
@@ -154,15 +154,8 @@ export type DateTimePickerGenericComponent<TWrapper extends SomeWrapper> = (<TDa
   props: BaseDateTimePickerProps<TDate> & SharedPickerProps<TDate, TWrapper>,
 ) => JSX.Element) & { propTypes?: unknown };
 
-type T = BaseDateTimePickerProps<unknown>;
-const Wrapper = ResponsiveWrapper;
-type TWrapper = typeof Wrapper;
-const name = 'MuiDateTimePicker';
 const { DefaultToolbarComponent } = dateTimePickerConfig;
 
-const KeyboardDateInputComponent = KeyboardDateInput;
-const PureDateInputComponent = PureDateInput;
-
 interface WithWrapperProps {
   children: React.ReactNode;
   DateInputProps: DateInputPropsLike;
@@ -197,7 +190,7 @@ function DateTimePickerWrapper(
     ...other
   } = props;
 
-  const TypedWrapper = Wrapper as SomeWrapper;
+  const TypedWrapper = ResponsiveWrapper as SomeWrapper;
 
   return (
     <TypedWrapper
@@ -209,8 +202,8 @@ function DateTimePickerWrapper(
       todayText={todayText}
       cancelText={cancelText}
       DateInputProps={DateInputProps}
-      KeyboardDateInputComponent={KeyboardDateInputComponent}
-      PureDateInputComponent={PureDateInputComponent}
+      KeyboardDateInputComponent={KeyboardDateInput}
+      PureDateInputComponent={PureDateInput}
       displayStaticWrapperAs={displayStaticWrapperAs}
       {...wrapperProps}
       {...other}
@@ -229,13 +222,24 @@ function DateTimePickerWrapper(
  * - [DateTimePicker API](https://material-ui.com/api/date-time-picker/)
  */
 const DateTimePicker = React.forwardRef(function DateTimePicker<TDate>(
-  __props: T & PublicWrapperProps<TWrapper> & AllSharedPickerProps<ParsableDate<TDate>, TDate>,
+  __props: BaseDateTimePickerProps<unknown> &
+    PublicWrapperProps<typeof ResponsiveWrapper> &
+    AllSharedPickerProps<ParsableDate<TDate>, TDate>,
   ref: React.Ref<HTMLInputElement>,
 ) {
-  const allProps = useInterceptProps(__props) as AllPickerProps<T, TWrapper>;
+  const allProps = useInterceptProps(__props) as AllPickerProps<
+    BaseDateTimePickerProps<unknown>,
+    typeof ResponsiveWrapper
+  >;
   // This is technically unsound if the type parameters appear in optional props.
   // Optional props can be filled by `useThemeProps` with types that don't match the type parameters.
-  const props: AllPickerProps<T, TWrapper> = useThemeProps({ props: allProps, name });
+  const props: AllPickerProps<
+    BaseDateTimePickerProps<unknown>,
+    typeof ResponsiveWrapper
+  > = useThemeProps({
+    props: allProps,
+    name: 'MuiDateTimePicker',
+  });
 
   const validationError = useValidation(props.value, props) !== null;
   const { pickerProps, inputProps, wrapperProps } = usePickerState<ParsableDate<TDate>, TDate>(
diff --git a/packages/material-ui-lab/src/DesktopDatePicker/DesktopDatePicker.tsx b/packages/material-ui-lab/src/DesktopDatePicker/DesktopDatePicker.tsx
index 9b3b379aa4ab84..932a90a3b718f1 100644
--- a/packages/material-ui-lab/src/DesktopDatePicker/DesktopDatePicker.tsx
+++ b/packages/material-ui-lab/src/DesktopDatePicker/DesktopDatePicker.tsx
@@ -37,15 +37,8 @@ const valueManager: PickerStateValueManager<unknown, unknown> = {
   areValuesEqual: (utils: MuiPickersAdapter, a: unknown, b: unknown) => utils.isEqual(a, b),
 };
 
-const Wrapper = DesktopWrapper;
-type TWrapper = typeof Wrapper;
-const name = 'MuiDesktopDatePicker';
-type T = BaseDatePickerProps<unknown>;
 const { DefaultToolbarComponent, useInterceptProps, useValidation } = datePickerConfig;
 
-const KeyboardDateInputComponent = KeyboardDateInput;
-const PureDateInputComponent = PureDateInput;
-
 interface WithWrapperProps {
   children: React.ReactNode;
   DateInputProps: DateInputPropsLike;
@@ -80,7 +73,7 @@ function DesktopDatePickerWrapper(
     ...other
   } = props;
 
-  const TypedWrapper = Wrapper as SomeWrapper;
+  const TypedWrapper = DesktopWrapper as SomeWrapper;
 
   return (
     <TypedWrapper
@@ -92,8 +85,8 @@ function DesktopDatePickerWrapper(
       todayText={todayText}
       cancelText={cancelText}
       DateInputProps={DateInputProps}
-      KeyboardDateInputComponent={KeyboardDateInputComponent}
-      PureDateInputComponent={PureDateInputComponent}
+      KeyboardDateInputComponent={KeyboardDateInput}
+      PureDateInputComponent={PureDateInput}
       displayStaticWrapperAs={displayStaticWrapperAs}
       {...wrapperProps}
       {...other}
@@ -107,13 +100,21 @@ function DesktopDatePickerWrapper(
  * - [DesktopDatePicker API](https://material-ui.com/api/desktop-date-picker/)
  */
 const DesktopDatePicker = React.forwardRef(function DesktopDatePicker<TDate>(
-  __props: T & AllSharedPickerProps<ParsableDate<TDate>, TDate> & PublicWrapperProps<TWrapper>,
+  __props: BaseDatePickerProps<unknown> &
+    AllSharedPickerProps<ParsableDate<TDate>, TDate> &
+    PublicWrapperProps<typeof DesktopWrapper>,
   ref: React.Ref<HTMLInputElement>,
 ) {
-  const allProps = useInterceptProps(__props) as AllPickerProps<T, TWrapper>;
+  const allProps = useInterceptProps(__props) as AllPickerProps<
+    BaseDatePickerProps<unknown>,
+    typeof DesktopWrapper
+  >;
   // This is technically unsound if the type parameters appear in optional props.
   // Optional props can be filled by `useThemeProps` with types that don't match the type parameters.
-  const props: AllPickerProps<T, TWrapper> = useThemeProps({ props: allProps, name });
+  const props: AllPickerProps<BaseDatePickerProps<unknown>, typeof DesktopWrapper> = useThemeProps({
+    props: allProps,
+    name: 'MuiDesktopDatePicker',
+  });
 
   const validationError = useValidation(props.value, props) !== null;
   const { pickerProps, inputProps, wrapperProps } = usePickerState<ParsableDate<TDate>, TDate>(
@@ -141,7 +142,7 @@ const DesktopDatePicker = React.forwardRef(function DesktopDatePicker<TDate>(
       />
     </DesktopDatePickerWrapper>
   );
-}) as DatePickerGenericComponent<TWrapper>;
+}) as DatePickerGenericComponent<typeof DesktopWrapper>;
 
 DesktopDatePicker.propTypes /* remove-proptypes */ = {
   // ----------------------------- Warning --------------------------------
diff --git a/packages/material-ui-lab/src/DesktopDateTimePicker/DesktopDateTimePicker.tsx b/packages/material-ui-lab/src/DesktopDateTimePicker/DesktopDateTimePicker.tsx
index 7a9ff7e776273b..c0b316f4196838 100644
--- a/packages/material-ui-lab/src/DesktopDateTimePicker/DesktopDateTimePicker.tsx
+++ b/packages/material-ui-lab/src/DesktopDateTimePicker/DesktopDateTimePicker.tsx
@@ -37,9 +37,6 @@ const valueManager: PickerStateValueManager<unknown, unknown> = {
   areValuesEqual: (utils: MuiPickersAdapter, a: unknown, b: unknown) => utils.isEqual(a, b),
 };
 
-type T = BaseDateTimePickerProps<unknown>;
-const Wrapper = DesktopWrapper;
-type TWrapper = typeof DesktopWrapper;
 const name = 'MuiDesktopDateTimePicker';
 const { DefaultToolbarComponent, useInterceptProps, useValidation } = dateTimePickerConfig;
 
@@ -80,7 +77,7 @@ function DesktopDateTimePickerWrapper(
     ...other
   } = props;
 
-  const TypedWrapper = Wrapper as SomeWrapper;
+  const TypedWrapper = DesktopWrapper as SomeWrapper;
 
   return (
     <TypedWrapper
@@ -112,13 +109,24 @@ function DesktopDateTimePickerWrapper(
  * - [DesktopDateTimePicker API](https://material-ui.com/api/desktop-date-time-picker/)
  */
 const DesktopDateTimePicker = React.forwardRef(function DesktopDateTimePicker<TDate>(
-  __props: T & PublicWrapperProps<TWrapper> & AllSharedPickerProps<ParsableDate<TDate>, TDate>,
+  __props: BaseDateTimePickerProps<unknown> &
+    PublicWrapperProps<typeof DesktopWrapper> &
+    AllSharedPickerProps<ParsableDate<TDate>, TDate>,
   ref: React.Ref<HTMLInputElement>,
 ) {
-  const allProps = useInterceptProps(__props) as AllPickerProps<T, TWrapper>;
+  const allProps = useInterceptProps(__props) as AllPickerProps<
+    BaseDateTimePickerProps<unknown>,
+    typeof DesktopWrapper
+  >;
   // This is technically unsound if the type parameters appear in optional props.
   // Optional props can be filled by `useThemeProps` with types that don't match the type parameters.
-  const props: AllPickerProps<T, TWrapper> = useThemeProps({ props: allProps, name });
+  const props: AllPickerProps<
+    BaseDateTimePickerProps<unknown>,
+    typeof DesktopWrapper
+  > = useThemeProps({
+    props: allProps,
+    name,
+  });
 
   const validationError = useValidation(props.value, props) !== null;
   const { pickerProps, inputProps, wrapperProps } = usePickerState<ParsableDate<TDate>, TDate>(
diff --git a/packages/material-ui-lab/src/DesktopTimePicker/DesktopTimePicker.tsx b/packages/material-ui-lab/src/DesktopTimePicker/DesktopTimePicker.tsx
index d92e796258b0de..d11e840a64090d 100644
--- a/packages/material-ui-lab/src/DesktopTimePicker/DesktopTimePicker.tsx
+++ b/packages/material-ui-lab/src/DesktopTimePicker/DesktopTimePicker.tsx
@@ -37,14 +37,8 @@ const valueManager: PickerStateValueManager<unknown, unknown> = {
   areValuesEqual: (utils: MuiPickersAdapter, a: unknown, b: unknown) => utils.isEqual(a, b),
 };
 
-type T = BaseTimePickerProps;
-const Wrapper = DesktopWrapper;
-type TWrapper = typeof DesktopWrapper;
-const name = 'MuiDesktopTimePicker';
 const { DefaultToolbarComponent, useInterceptProps, useValidation } = timePickerConfig;
 
-const KeyboardDateInputComponent = KeyboardDateInput;
-const PureDateInputComponent = PureDateInput;
 interface WithWrapperProps {
   children: React.ReactNode;
   DateInputProps: DateInputPropsLike;
@@ -79,7 +73,7 @@ function DesktopTimePickerWrapper(
     ...other
   } = props;
 
-  const TypedWrapper = Wrapper as SomeWrapper;
+  const TypedWrapper = DesktopWrapper as SomeWrapper;
 
   return (
     <TypedWrapper
@@ -91,8 +85,8 @@ function DesktopTimePickerWrapper(
       todayText={todayText}
       cancelText={cancelText}
       DateInputProps={DateInputProps}
-      KeyboardDateInputComponent={KeyboardDateInputComponent}
-      PureDateInputComponent={PureDateInputComponent}
+      KeyboardDateInputComponent={KeyboardDateInput}
+      PureDateInputComponent={PureDateInput}
       displayStaticWrapperAs={displayStaticWrapperAs}
       {...wrapperProps}
       {...other}
@@ -107,13 +101,21 @@ function DesktopTimePickerWrapper(
  * - [DesktopTimePicker API](https://material-ui.com/api/desktop-time-picker/)
  */
 const DesktopTimePicker = React.forwardRef(function DesktopTimePicker<TDate>(
-  __props: T & PublicWrapperProps<TWrapper> & AllSharedPickerProps<ParsableDate<TDate>, TDate>,
+  __props: BaseTimePickerProps &
+    PublicWrapperProps<typeof DesktopWrapper> &
+    AllSharedPickerProps<ParsableDate<TDate>, TDate>,
   ref: React.Ref<HTMLInputElement>,
 ) {
-  const allProps = useInterceptProps(__props) as AllPickerProps<T, TWrapper>;
+  const allProps = useInterceptProps(__props) as AllPickerProps<
+    BaseTimePickerProps,
+    typeof DesktopWrapper
+  >;
   // This is technically unsound if the type parameters appear in optional props.
   // Optional props can be filled by `useThemeProps` with types that don't match the type parameters.
-  const props: AllPickerProps<T, TWrapper> = useThemeProps({ props: allProps, name });
+  const props: AllPickerProps<BaseTimePickerProps, typeof DesktopWrapper> = useThemeProps({
+    props: allProps,
+    name: 'MuiDesktopTimePicker',
+  });
 
   const validationError = useValidation(props.value, props) !== null;
   const { pickerProps, inputProps, wrapperProps } = usePickerState<ParsableDate<TDate>, TDate>(
@@ -141,7 +143,7 @@ const DesktopTimePicker = React.forwardRef(function DesktopTimePicker<TDate>(
       />
     </DesktopTimePickerWrapper>
   );
-}) as TimePickerGenericComponent<TWrapper>;
+}) as TimePickerGenericComponent<typeof DesktopWrapper>;
 
 DesktopTimePicker.propTypes /* remove-proptypes */ = {
   // ----------------------------- Warning --------------------------------
diff --git a/packages/material-ui-lab/src/MobileDatePicker/MobileDatePicker.tsx b/packages/material-ui-lab/src/MobileDatePicker/MobileDatePicker.tsx
index 8bc951027a06e5..707fee7dbe1b37 100644
--- a/packages/material-ui-lab/src/MobileDatePicker/MobileDatePicker.tsx
+++ b/packages/material-ui-lab/src/MobileDatePicker/MobileDatePicker.tsx
@@ -37,13 +37,7 @@ const valueManager: PickerStateValueManager<unknown, unknown> = {
   areValuesEqual: (utils: MuiPickersAdapter, a: unknown, b: unknown) => utils.isEqual(a, b),
 };
 
-const Wrapper = MobileWrapper;
-type TWrapper = typeof Wrapper;
-const name = 'MuiMobileDatePicker';
-type T = BaseDatePickerProps<unknown>;
 const { DefaultToolbarComponent, useInterceptProps, useValidation } = datePickerConfig;
-const KeyboardDateInputComponent = KeyboardDateInput;
-const PureDateInputComponent = PureDateInput;
 
 interface WithWrapperProps {
   children: React.ReactNode;
@@ -79,7 +73,7 @@ function MobileDatePickerWrapper(
     ...other
   } = props;
 
-  const TypedWrapper = Wrapper as SomeWrapper;
+  const TypedWrapper = MobileWrapper as SomeWrapper;
 
   return (
     <TypedWrapper
@@ -91,8 +85,8 @@ function MobileDatePickerWrapper(
       todayText={todayText}
       cancelText={cancelText}
       DateInputProps={DateInputProps}
-      KeyboardDateInputComponent={KeyboardDateInputComponent}
-      PureDateInputComponent={PureDateInputComponent}
+      KeyboardDateInputComponent={KeyboardDateInput}
+      PureDateInputComponent={PureDateInput}
       displayStaticWrapperAs={displayStaticWrapperAs}
       {...wrapperProps}
       {...other}
@@ -107,13 +101,21 @@ function MobileDatePickerWrapper(
  * - [MobileDatePicker API](https://material-ui.com/api/mobile-date-picker/)
  */
 const MobileDatePicker = React.forwardRef(function MobileDatePicker<TDate>(
-  __props: T & PublicWrapperProps<TWrapper> & AllSharedPickerProps<ParsableDate<TDate>, TDate>,
+  __props: BaseDatePickerProps<unknown> &
+    PublicWrapperProps<typeof MobileWrapper> &
+    AllSharedPickerProps<ParsableDate<TDate>, TDate>,
   ref: React.Ref<HTMLInputElement>,
 ) {
-  const allProps = useInterceptProps(__props) as AllPickerProps<T, TWrapper>;
+  const allProps = useInterceptProps(__props) as AllPickerProps<
+    BaseDatePickerProps<unknown>,
+    typeof MobileWrapper
+  >;
   // This is technically unsound if the type parameters appear in optional props.
   // Optional props can be filled by `useThemeProps` with types that don't match the type parameters.
-  const props: AllPickerProps<T, TWrapper> = useThemeProps({ props: allProps, name });
+  const props: AllPickerProps<BaseDatePickerProps<unknown>, typeof MobileWrapper> = useThemeProps({
+    props: allProps,
+    name: 'MuiMobileDatePicker',
+  });
 
   const validationError = useValidation(props.value, props) !== null;
   const { pickerProps, inputProps, wrapperProps } = usePickerState<ParsableDate<TDate>, TDate>(
@@ -141,7 +143,7 @@ const MobileDatePicker = React.forwardRef(function MobileDatePicker<TDate>(
       />
     </MobileDatePickerWrapper>
   );
-}) as DatePickerGenericComponent<TWrapper>;
+}) as DatePickerGenericComponent<typeof MobileWrapper>;
 
 MobileDatePicker.propTypes /* remove-proptypes */ = {
   // ----------------------------- Warning --------------------------------
diff --git a/packages/material-ui-lab/src/MobileDateTimePicker/MobileDateTimePicker.tsx b/packages/material-ui-lab/src/MobileDateTimePicker/MobileDateTimePicker.tsx
index 180ed7134adc28..bca260e0329b23 100644
--- a/packages/material-ui-lab/src/MobileDateTimePicker/MobileDateTimePicker.tsx
+++ b/packages/material-ui-lab/src/MobileDateTimePicker/MobileDateTimePicker.tsx
@@ -37,15 +37,8 @@ const valueManager: PickerStateValueManager<unknown, unknown> = {
   areValuesEqual: (utils: MuiPickersAdapter, a: unknown, b: unknown) => utils.isEqual(a, b),
 };
 
-type T = BaseDateTimePickerProps<unknown>;
-const Wrapper = MobileWrapper;
-type TWrapper = typeof MobileWrapper;
-const name = 'MuiMobileDateTimePicker';
 const { DefaultToolbarComponent, useInterceptProps, useValidation } = dateTimePickerConfig;
 
-const KeyboardDateInputComponent = KeyboardDateInput;
-const PureDateInputComponent = PureDateInput;
-
 interface WithWrapperProps {
   children: React.ReactNode;
   DateInputProps: DateInputPropsLike;
@@ -80,7 +73,7 @@ function MobileDateTimePickerWrapper(
     ...other
   } = props;
 
-  const TypedWrapper = Wrapper as SomeWrapper;
+  const TypedWrapper = MobileWrapper as SomeWrapper;
 
   return (
     <TypedWrapper
@@ -92,8 +85,8 @@ function MobileDateTimePickerWrapper(
       todayText={todayText}
       cancelText={cancelText}
       DateInputProps={DateInputProps}
-      KeyboardDateInputComponent={KeyboardDateInputComponent}
-      PureDateInputComponent={PureDateInputComponent}
+      KeyboardDateInputComponent={KeyboardDateInput}
+      PureDateInputComponent={PureDateInput}
       displayStaticWrapperAs={displayStaticWrapperAs}
       {...wrapperProps}
       {...other}
@@ -112,13 +105,24 @@ function MobileDateTimePickerWrapper(
  * - [MobileDateTimePicker API](https://material-ui.com/api/mobile-date-time-picker/)
  */
 const MobileDateTimePicker = React.forwardRef(function MobileDateTimePicker<TDate>(
-  __props: T & PublicWrapperProps<TWrapper> & AllSharedPickerProps<ParsableDate<TDate>, TDate>,
+  __props: BaseDateTimePickerProps<unknown> &
+    PublicWrapperProps<typeof MobileWrapper> &
+    AllSharedPickerProps<ParsableDate<TDate>, TDate>,
   ref: React.Ref<HTMLInputElement>,
 ) {
-  const allProps = useInterceptProps(__props) as AllPickerProps<T, TWrapper>;
+  const allProps = useInterceptProps(__props) as AllPickerProps<
+    BaseDateTimePickerProps<unknown>,
+    typeof MobileWrapper
+  >;
   // This is technically unsound if the type parameters appear in optional props.
   // Optional props can be filled by `useThemeProps` with types that don't match the type parameters.
-  const props: AllPickerProps<T, TWrapper> = useThemeProps({ props: allProps, name });
+  const props: AllPickerProps<
+    BaseDateTimePickerProps<unknown>,
+    typeof MobileWrapper
+  > = useThemeProps({
+    props: allProps,
+    name: 'MuiMobileDateTimePicker',
+  });
 
   const validationError = useValidation(props.value, props) !== null;
   const { pickerProps, inputProps, wrapperProps } = usePickerState<ParsableDate<TDate>, TDate>(
@@ -146,7 +150,7 @@ const MobileDateTimePicker = React.forwardRef(function MobileDateTimePicker<TDat
       />
     </MobileDateTimePickerWrapper>
   );
-}) as DateTimePickerGenericComponent<TWrapper>;
+}) as DateTimePickerGenericComponent<typeof MobileWrapper>;
 
 MobileDateTimePicker.propTypes /* remove-proptypes */ = {
   // ----------------------------- Warning --------------------------------
diff --git a/packages/material-ui-lab/src/MobileTimePicker/MobileTimePicker.tsx b/packages/material-ui-lab/src/MobileTimePicker/MobileTimePicker.tsx
index fd2f005bcea207..67fad9531456ef 100644
--- a/packages/material-ui-lab/src/MobileTimePicker/MobileTimePicker.tsx
+++ b/packages/material-ui-lab/src/MobileTimePicker/MobileTimePicker.tsx
@@ -37,15 +37,8 @@ const valueManager: PickerStateValueManager<unknown, unknown> = {
   areValuesEqual: (utils: MuiPickersAdapter, a: unknown, b: unknown) => utils.isEqual(a, b),
 };
 
-type T = BaseTimePickerProps;
-const Wrapper = MobileWrapper;
-type TWrapper = typeof Wrapper;
-const name = 'MuiMobileTimePicker';
 const { DefaultToolbarComponent, useInterceptProps, useValidation } = timePickerConfig;
 
-const KeyboardDateInputComponent = KeyboardDateInput;
-const PureDateInputComponent = PureDateInput;
-
 interface WithWrapperProps {
   children: React.ReactNode;
   DateInputProps: DateInputPropsLike;
@@ -80,7 +73,7 @@ function MobileTimePickerWrapper(
     ...other
   } = props;
 
-  const TypedWrapper = Wrapper as SomeWrapper;
+  const TypedWrapper = MobileWrapper as SomeWrapper;
 
   return (
     <TypedWrapper
@@ -92,8 +85,8 @@ function MobileTimePickerWrapper(
       todayText={todayText}
       cancelText={cancelText}
       DateInputProps={DateInputProps}
-      KeyboardDateInputComponent={KeyboardDateInputComponent}
-      PureDateInputComponent={PureDateInputComponent}
+      KeyboardDateInputComponent={KeyboardDateInput}
+      PureDateInputComponent={PureDateInput}
       displayStaticWrapperAs={displayStaticWrapperAs}
       {...wrapperProps}
       {...other}
@@ -108,13 +101,21 @@ function MobileTimePickerWrapper(
  * - [MobileTimePicker API](https://material-ui.com/api/mobile-time-picker/)
  */
 const MobileTimePicker = React.forwardRef(function MobileTimePicker<TDate>(
-  __props: T & PublicWrapperProps<TWrapper> & AllSharedPickerProps<ParsableDate<TDate>, TDate>,
+  __props: BaseTimePickerProps &
+    PublicWrapperProps<typeof MobileWrapper> &
+    AllSharedPickerProps<ParsableDate<TDate>, TDate>,
   ref: React.Ref<HTMLInputElement>,
 ) {
-  const allProps = useInterceptProps(__props) as AllPickerProps<T, TWrapper>;
+  const allProps = useInterceptProps(__props) as AllPickerProps<
+    BaseTimePickerProps,
+    typeof MobileWrapper
+  >;
   // This is technically unsound if the type parameters appear in optional props.
   // Optional props can be filled by `useThemeProps` with types that don't match the type parameters.
-  const props: AllPickerProps<T, TWrapper> = useThemeProps({ props: allProps, name });
+  const props: AllPickerProps<BaseTimePickerProps, typeof MobileWrapper> = useThemeProps({
+    props: allProps,
+    name: 'MuiMobileTimePicker',
+  });
 
   const validationError = useValidation(props.value, props) !== null;
   const { pickerProps, inputProps, wrapperProps } = usePickerState<ParsableDate<TDate>, TDate>(
@@ -142,7 +143,7 @@ const MobileTimePicker = React.forwardRef(function MobileTimePicker<TDate>(
       />
     </MobileTimePickerWrapper>
   );
-}) as TimePickerGenericComponent<TWrapper>;
+}) as TimePickerGenericComponent<typeof MobileWrapper>;
 
 MobileTimePicker.propTypes /* remove-proptypes */ = {
   // ----------------------------- Warning --------------------------------
diff --git a/packages/material-ui-lab/src/StaticDatePicker/StaticDatePicker.tsx b/packages/material-ui-lab/src/StaticDatePicker/StaticDatePicker.tsx
index fa452927d4bc76..908d52a55d6dfa 100644
--- a/packages/material-ui-lab/src/StaticDatePicker/StaticDatePicker.tsx
+++ b/packages/material-ui-lab/src/StaticDatePicker/StaticDatePicker.tsx
@@ -37,15 +37,8 @@ const valueManager: PickerStateValueManager<unknown, unknown> = {
   areValuesEqual: (utils: MuiPickersAdapter, a: unknown, b: unknown) => utils.isEqual(a, b),
 };
 
-type T = BaseDatePickerProps<unknown>;
-const Wrapper = StaticWrapper;
-type TWrapper = typeof Wrapper;
-const name = 'MuiStaticDatePicker';
 const { DefaultToolbarComponent, useInterceptProps, useValidation } = datePickerConfig;
 
-const KeyboardDateInputComponent = KeyboardDateInput;
-const PureDateInputComponent = PureDateInput;
-
 interface WithWrapperProps {
   children: React.ReactNode;
   DateInputProps: DateInputPropsLike;
@@ -80,7 +73,7 @@ function StaticDatePickerWrapper(
     ...other
   } = props;
 
-  const TypedWrapper = Wrapper as SomeWrapper;
+  const TypedWrapper = StaticWrapper as SomeWrapper;
 
   return (
     <TypedWrapper
@@ -92,8 +85,8 @@ function StaticDatePickerWrapper(
       todayText={todayText}
       cancelText={cancelText}
       DateInputProps={DateInputProps}
-      KeyboardDateInputComponent={KeyboardDateInputComponent}
-      PureDateInputComponent={PureDateInputComponent}
+      KeyboardDateInputComponent={KeyboardDateInput}
+      PureDateInputComponent={PureDateInput}
       displayStaticWrapperAs={displayStaticWrapperAs}
       {...wrapperProps}
       {...other}
@@ -108,13 +101,21 @@ function StaticDatePickerWrapper(
  * - [StaticDatePicker API](https://material-ui.com/api/static-date-picker/)
  */
 const StaticDatePicker = React.forwardRef(function PickerWithState<TDate>(
-  __props: T & PublicWrapperProps<TWrapper> & AllSharedPickerProps<ParsableDate<TDate>, TDate>,
+  __props: BaseDatePickerProps<unknown> &
+    PublicWrapperProps<typeof StaticWrapper> &
+    AllSharedPickerProps<ParsableDate<TDate>, TDate>,
   ref: React.Ref<HTMLInputElement>,
 ) {
-  const allProps = useInterceptProps(__props) as AllPickerProps<T, TWrapper>;
+  const allProps = useInterceptProps(__props) as AllPickerProps<
+    BaseDatePickerProps<unknown>,
+    typeof StaticWrapper
+  >;
   // This is technically unsound if the type parameters appear in optional props.
   // Optional props can be filled by `useThemeProps` with types that don't match the type parameters.
-  const props: AllPickerProps<T, TWrapper> = useThemeProps({ props: allProps, name });
+  const props: AllPickerProps<BaseDatePickerProps<unknown>, typeof StaticWrapper> = useThemeProps({
+    props: allProps,
+    name: 'MuiStaticDatePicker',
+  });
 
   const validationError = useValidation(props.value, props) !== null;
   const { pickerProps, inputProps, wrapperProps } = usePickerState<ParsableDate<TDate>, TDate>(
diff --git a/packages/material-ui-lab/src/StaticDateTimePicker/StaticDateTimePicker.tsx b/packages/material-ui-lab/src/StaticDateTimePicker/StaticDateTimePicker.tsx
index 3f9ec825257f99..37469c2071efd4 100644
--- a/packages/material-ui-lab/src/StaticDateTimePicker/StaticDateTimePicker.tsx
+++ b/packages/material-ui-lab/src/StaticDateTimePicker/StaticDateTimePicker.tsx
@@ -37,15 +37,8 @@ const valueManager: PickerStateValueManager<unknown, unknown> = {
   areValuesEqual: (utils: MuiPickersAdapter, a: unknown, b: unknown) => utils.isEqual(a, b),
 };
 
-type T = BaseDateTimePickerProps<unknown>;
-const Wrapper = StaticWrapper;
-type TWrapper = typeof StaticWrapper;
-const name = 'MuiStaticDateTimePicker';
 const { DefaultToolbarComponent, useInterceptProps, useValidation } = dateTimePickerConfig;
 
-const KeyboardDateInputComponent = KeyboardDateInput;
-const PureDateInputComponent = PureDateInput;
-
 interface WithWrapperProps {
   children: React.ReactNode;
   DateInputProps: DateInputPropsLike;
@@ -80,7 +73,7 @@ function StaticDateTimePickerWrapper(
     ...other
   } = props;
 
-  const TypedWrapper = Wrapper as SomeWrapper;
+  const TypedWrapper = StaticWrapper as SomeWrapper;
 
   return (
     <TypedWrapper
@@ -92,8 +85,8 @@ function StaticDateTimePickerWrapper(
       todayText={todayText}
       cancelText={cancelText}
       DateInputProps={DateInputProps}
-      KeyboardDateInputComponent={KeyboardDateInputComponent}
-      PureDateInputComponent={PureDateInputComponent}
+      KeyboardDateInputComponent={KeyboardDateInput}
+      PureDateInputComponent={PureDateInput}
       displayStaticWrapperAs={displayStaticWrapperAs}
       {...wrapperProps}
       {...other}
@@ -112,13 +105,24 @@ function StaticDateTimePickerWrapper(
  * - [StaticDateTimePicker API](https://material-ui.com/api/static-date-time-picker/)
  */
 const StaticDateTimePicker = React.forwardRef(function StaticDateTimePicker<TDate>(
-  __props: T & PublicWrapperProps<TWrapper> & AllSharedPickerProps<ParsableDate<TDate>, TDate>,
+  __props: BaseDateTimePickerProps<unknown> &
+    PublicWrapperProps<typeof StaticWrapper> &
+    AllSharedPickerProps<ParsableDate<TDate>, TDate>,
   ref: React.Ref<HTMLInputElement>,
 ) {
-  const allProps = useInterceptProps(__props) as AllPickerProps<T, TWrapper>;
+  const allProps = useInterceptProps(__props) as AllPickerProps<
+    BaseDateTimePickerProps<unknown>,
+    typeof StaticWrapper
+  >;
   // This is technically unsound if the type parameters appear in optional props.
   // Optional props can be filled by `useThemeProps` with types that don't match the type parameters.
-  const props: AllPickerProps<T, TWrapper> = useThemeProps({ props: allProps, name });
+  const props: AllPickerProps<
+    BaseDateTimePickerProps<unknown>,
+    typeof StaticWrapper
+  > = useThemeProps({
+    props: allProps,
+    name: 'MuiStaticDateTimePicker',
+  });
 
   const validationError = useValidation(props.value, props) !== null;
   const { pickerProps, inputProps, wrapperProps } = usePickerState<ParsableDate<TDate>, TDate>(
@@ -146,7 +150,7 @@ const StaticDateTimePicker = React.forwardRef(function StaticDateTimePicker<TDat
       />
     </StaticDateTimePickerWrapper>
   );
-}) as DateTimePickerGenericComponent<TWrapper>;
+}) as DateTimePickerGenericComponent<typeof StaticWrapper>;
 
 StaticDateTimePicker.propTypes /* remove-proptypes */ = {
   // ----------------------------- Warning --------------------------------
diff --git a/packages/material-ui-lab/src/StaticTimePicker/StaticTimePicker.tsx b/packages/material-ui-lab/src/StaticTimePicker/StaticTimePicker.tsx
index 29043860fed9a7..a434b9da7c4599 100644
--- a/packages/material-ui-lab/src/StaticTimePicker/StaticTimePicker.tsx
+++ b/packages/material-ui-lab/src/StaticTimePicker/StaticTimePicker.tsx
@@ -37,15 +37,8 @@ const valueManager: PickerStateValueManager<unknown, unknown> = {
   areValuesEqual: (utils: MuiPickersAdapter, a: unknown, b: unknown) => utils.isEqual(a, b),
 };
 
-type T = BaseTimePickerProps;
-const Wrapper = StaticWrapper;
-type TWrapper = typeof Wrapper;
-const name = 'MuiStaticTimePicker';
 const { DefaultToolbarComponent, useInterceptProps, useValidation } = timePickerConfig;
 
-const KeyboardDateInputComponent = KeyboardDateInput;
-const PureDateInputComponent = PureDateInput;
-
 interface WithWrapperProps {
   children: React.ReactNode;
   DateInputProps: DateInputPropsLike;
@@ -80,7 +73,7 @@ function StaticTimePickerWrapper(
     ...other
   } = props;
 
-  const TypedWrapper = Wrapper as SomeWrapper;
+  const TypedWrapper = StaticWrapper as SomeWrapper;
 
   return (
     <TypedWrapper
@@ -92,8 +85,8 @@ function StaticTimePickerWrapper(
       todayText={todayText}
       cancelText={cancelText}
       DateInputProps={DateInputProps}
-      KeyboardDateInputComponent={KeyboardDateInputComponent}
-      PureDateInputComponent={PureDateInputComponent}
+      KeyboardDateInputComponent={KeyboardDateInput}
+      PureDateInputComponent={PureDateInput}
       displayStaticWrapperAs={displayStaticWrapperAs}
       {...wrapperProps}
       {...other}
@@ -108,13 +101,21 @@ function StaticTimePickerWrapper(
  * - [StaticTimePicker API](https://material-ui.com/api/static-time-picker/)
  */
 const StaticTimePicker = React.forwardRef(function StaticTimePicker<TDate>(
-  __props: T & PublicWrapperProps<TWrapper> & AllSharedPickerProps<ParsableDate<TDate>, TDate>,
+  __props: BaseTimePickerProps &
+    PublicWrapperProps<typeof StaticWrapper> &
+    AllSharedPickerProps<ParsableDate<TDate>, TDate>,
   ref: React.Ref<HTMLInputElement>,
 ) {
-  const allProps = useInterceptProps(__props) as AllPickerProps<T, TWrapper>;
+  const allProps = useInterceptProps(__props) as AllPickerProps<
+    BaseTimePickerProps,
+    typeof StaticWrapper
+  >;
   // This is technically unsound if the type parameters appear in optional props.
   // Optional props can be filled by `useThemeProps` with types that don't match the type parameters.
-  const props: AllPickerProps<T, TWrapper> = useThemeProps({ props: allProps, name });
+  const props: AllPickerProps<BaseTimePickerProps, typeof StaticWrapper> = useThemeProps({
+    props: allProps,
+    name: 'MuiStaticTimePicker',
+  });
 
   const validationError = useValidation(props.value, props) !== null;
   const { pickerProps, inputProps, wrapperProps } = usePickerState<ParsableDate<TDate>, TDate>(
@@ -142,7 +143,7 @@ const StaticTimePicker = React.forwardRef(function StaticTimePicker<TDate>(
       />
     </StaticTimePickerWrapper>
   );
-}) as TimePickerGenericComponent<TWrapper>;
+}) as TimePickerGenericComponent<typeof StaticWrapper>;
 
 StaticTimePicker.propTypes /* remove-proptypes */ = {
   // ----------------------------- Warning --------------------------------
diff --git a/packages/material-ui-lab/src/TimePicker/TimePicker.tsx b/packages/material-ui-lab/src/TimePicker/TimePicker.tsx
index 1cc8e4ee5b4a01..750c13550d987e 100644
--- a/packages/material-ui-lab/src/TimePicker/TimePicker.tsx
+++ b/packages/material-ui-lab/src/TimePicker/TimePicker.tsx
@@ -103,15 +103,8 @@ export type TimePickerGenericComponent<TWrapper extends SomeWrapper> = (<TDate>(
   props: BaseTimePickerProps<TDate> & SharedPickerProps<TDate, TWrapper>,
 ) => JSX.Element) & { propTypes?: any };
 
-type T = BaseTimePickerProps;
-const Wrapper = ResponsiveWrapper;
-type TWrapper = typeof Wrapper;
-const name = 'MuiTimePicker';
 const { DefaultToolbarComponent, useValidation } = timePickerConfig;
 
-const KeyboardDateInputComponent = KeyboardDateInput;
-const PureDateInputComponent = PureDateInput;
-
 interface WithWrapperProps {
   children: React.ReactNode;
   DateInputProps: DateInputPropsLike;
@@ -146,7 +139,7 @@ function TimePickerWrapper(
     ...other
   } = props;
 
-  const TypedWrapper = Wrapper as SomeWrapper;
+  const TypedWrapper = ResponsiveWrapper as SomeWrapper;
 
   return (
     <TypedWrapper
@@ -158,8 +151,8 @@ function TimePickerWrapper(
       todayText={todayText}
       cancelText={cancelText}
       DateInputProps={DateInputProps}
-      KeyboardDateInputComponent={KeyboardDateInputComponent}
-      PureDateInputComponent={PureDateInputComponent}
+      KeyboardDateInputComponent={KeyboardDateInput}
+      PureDateInputComponent={PureDateInput}
       displayStaticWrapperAs={displayStaticWrapperAs}
       {...wrapperProps}
       {...other}
@@ -178,13 +171,21 @@ function TimePickerWrapper(
  * - [TimePicker API](https://material-ui.com/api/time-picker/)
  */
 const TimePicker = React.forwardRef(function TimePicker<TDate>(
-  __props: T & PublicWrapperProps<TWrapper> & AllSharedPickerProps<ParsableDate<TDate>, TDate>,
+  __props: BaseTimePickerProps &
+    PublicWrapperProps<typeof ResponsiveWrapper> &
+    AllSharedPickerProps<ParsableDate<TDate>, TDate>,
   ref: React.Ref<HTMLInputElement>,
 ) {
-  const allProps = useInterceptProps(__props) as AllPickerProps<T, TWrapper>;
+  const allProps = useInterceptProps(__props) as AllPickerProps<
+    BaseTimePickerProps,
+    typeof ResponsiveWrapper
+  >;
   // This is technically unsound if the type parameters appear in optional props.
   // Optional props can be filled by `useThemeProps` with types that don't match the type parameters.
-  const props: AllPickerProps<T, TWrapper> = useThemeProps({ props: allProps, name });
+  const props: AllPickerProps<BaseTimePickerProps, typeof ResponsiveWrapper> = useThemeProps({
+    props: allProps,
+    name: 'MuiTimePicker',
+  });
 
   const validationError = useValidation(props.value, props) !== null;
   const { pickerProps, inputProps, wrapperProps } = usePickerState<ParsableDate<TDate>, TDate>(
@@ -208,7 +209,7 @@ const TimePicker = React.forwardRef(function TimePicker<TDate>(
       />
     </TimePickerWrapper>
   );
-}) as TimePickerGenericComponent<TWrapper>;
+}) as TimePickerGenericComponent<typeof ResponsiveWrapper>;
 
 TimePicker.propTypes /* remove-proptypes */ = {
   // ----------------------------- Warning --------------------------------