diff --git a/x-pack/plugins/maps/common/constants.ts b/x-pack/plugins/maps/common/constants.ts
index 1e49c61d29d91..5cfed7d6a58b5 100644
--- a/x-pack/plugins/maps/common/constants.ts
+++ b/x-pack/plugins/maps/common/constants.ts
@@ -130,7 +130,7 @@ export enum ES_GEO_FIELD_TYPE {
   GEO_SHAPE = 'geo_shape',
 }
 
-// Using strings instead of ES_GEO_FIELD_TYPE enum to avoid typeing errors where IFieldType.type is compared to value
+// Using strings instead of ES_GEO_FIELD_TYPE enum to avoid typeing errors where IndexPatternField.type is compared to value
 export const ES_GEO_FIELD_TYPES = ['geo_point', 'geo_shape'];
 
 export enum ES_SPATIAL_RELATIONS {
diff --git a/x-pack/plugins/maps/common/elasticsearch_util/es_agg_utils.ts b/x-pack/plugins/maps/common/elasticsearch_util/es_agg_utils.ts
index cae5f6ee9f41a..55600ca307ff2 100644
--- a/x-pack/plugins/maps/common/elasticsearch_util/es_agg_utils.ts
+++ b/x-pack/plugins/maps/common/elasticsearch_util/es_agg_utils.ts
@@ -7,13 +7,13 @@
 
 import { i18n } from '@kbn/i18n';
 import _ from 'lodash';
-import { IndexPattern, IFieldType } from '../../../../../src/plugins/data/common';
+import type { IndexPattern, IndexPatternField } from 'src/plugins/data/common';
 import { AGG_TYPE, JOIN_FIELD_NAME_PREFIX, TOP_TERM_PERCENTAGE_SUFFIX } from '../constants';
 
 export type BucketProperties = Record<string | number, unknown>;
 export type PropertiesMap = Map<string, BucketProperties>;
 
-export function getField(indexPattern: IndexPattern, fieldName: string): IFieldType {
+export function getField(indexPattern: IndexPattern, fieldName: string): IndexPatternField {
   const field = indexPattern.fields.getByName(fieldName);
   if (!field) {
     throw new Error(
@@ -26,7 +26,7 @@ export function getField(indexPattern: IndexPattern, fieldName: string): IFieldT
   return field;
 }
 
-export function addFieldToDSL(dsl: object, field: IFieldType) {
+export function addFieldToDSL(dsl: object, field: IndexPatternField) {
   return !field.scripted
     ? { ...dsl, field: field.name }
     : {
diff --git a/x-pack/plugins/maps/public/classes/fields/es_doc_field.ts b/x-pack/plugins/maps/public/classes/fields/es_doc_field.ts
index abdcf65a4ab1d..afddb34d2d0ec 100644
--- a/x-pack/plugins/maps/public/classes/fields/es_doc_field.ts
+++ b/x-pack/plugins/maps/public/classes/fields/es_doc_field.ts
@@ -5,11 +5,11 @@
  * 2.0.
  */
 
+import type { IndexPatternField } from 'src/plugins/data/public';
 import { FIELD_ORIGIN } from '../../../common/constants';
 import { ESTooltipProperty } from '../tooltips/es_tooltip_property';
 import { ITooltipProperty, TooltipProperty } from '../tooltips/tooltip_property';
 import { indexPatterns } from '../../../../../../src/plugins/data/public';
-import { IFieldType } from '../../../../../../src/plugins/data/public';
 import { IField, AbstractField } from './field';
 import { IESSource } from '../sources/es_source';
 import { IVectorSource } from '../sources/vector_source';
@@ -42,7 +42,7 @@ export class ESDocField extends AbstractField implements IField {
     return this._source;
   }
 
-  async _getIndexPatternField(): Promise<IFieldType | undefined> {
+  async _getIndexPatternField(): Promise<IndexPatternField | undefined> {
     const indexPattern = await this._source.getIndexPattern();
     const indexPatternField = indexPattern.fields.getByName(this.getName());
     return indexPatternField && indexPatterns.isNestedField(indexPatternField)
diff --git a/x-pack/plugins/maps/public/classes/layers/choropleth_layer_wizard/layer_template.tsx b/x-pack/plugins/maps/public/classes/layers/choropleth_layer_wizard/layer_template.tsx
index 82a741e7ccdab..5bd2b68e61bc4 100644
--- a/x-pack/plugins/maps/public/classes/layers/choropleth_layer_wizard/layer_template.tsx
+++ b/x-pack/plugins/maps/public/classes/layers/choropleth_layer_wizard/layer_template.tsx
@@ -18,7 +18,7 @@ import {
   EuiSpacer,
   EuiTitle,
 } from '@elastic/eui';
-import { IFieldType, IndexPattern } from 'src/plugins/data/public';
+import { IndexPatternField, IndexPattern } from 'src/plugins/data/public';
 import { RenderWizardArguments } from '../layer_wizard_registry';
 import { EMSFileSelect } from '../../../components/ems_file_select';
 import { GeoIndexPatternSelect } from '../../../components/geo_index_pattern_select';
@@ -56,14 +56,14 @@ interface State {
   leftEmsFileId: string | null;
   leftEmsFields: Array<EuiComboBoxOptionOption<string>>;
   leftIndexPattern: IndexPattern | null;
-  leftGeoFields: IFieldType[];
-  leftJoinFields: IFieldType[];
+  leftGeoFields: IndexPatternField[];
+  leftJoinFields: IndexPatternField[];
   leftGeoField: string | null;
   leftEmsJoinField: string | null;
   leftElasticsearchJoinField: string | null;
   rightIndexPatternId: string;
   rightIndexPatternTitle: string | null;
-  rightTermsFields: IFieldType[];
+  rightTermsFields: IndexPatternField[];
   rightJoinField: string | null;
 }
 
diff --git a/x-pack/plugins/maps/public/classes/sources/es_geo_line_source/update_source_editor.tsx b/x-pack/plugins/maps/public/classes/sources/es_geo_line_source/update_source_editor.tsx
index 2688ef1d29686..66f3efe992f88 100644
--- a/x-pack/plugins/maps/public/classes/sources/es_geo_line_source/update_source_editor.tsx
+++ b/x-pack/plugins/maps/public/classes/sources/es_geo_line_source/update_source_editor.tsx
@@ -9,11 +9,8 @@ import React, { Fragment, Component } from 'react';
 
 import { FormattedMessage } from '@kbn/i18n/react';
 import { EuiPanel, EuiSpacer, EuiTitle } from '@elastic/eui';
-import {
-  IFieldType,
-  IndexPattern,
-  indexPatterns,
-} from '../../../../../../../src/plugins/data/public';
+import type { IndexPatternField, IndexPattern } from 'src/plugins/data/public';
+import { indexPatterns } from '../../../../../../../src/plugins/data/public';
 import { MetricsEditor } from '../../../components/metrics_editor';
 import { getIndexPatternService } from '../../../kibana_services';
 import { GeoLineForm } from './geo_line_form';
@@ -30,7 +27,7 @@ interface Props {
 
 interface State {
   indexPattern: IndexPattern | null;
-  fields: IFieldType[];
+  fields: IndexPatternField[];
 }
 
 export class UpdateSourceEditor extends Component<Props, State> {
diff --git a/x-pack/plugins/maps/public/classes/sources/es_search_source/es_search_source.tsx b/x-pack/plugins/maps/public/classes/sources/es_search_source/es_search_source.tsx
index 464ba024663ec..93362a1721ce5 100644
--- a/x-pack/plugins/maps/public/classes/sources/es_search_source/es_search_source.tsx
+++ b/x-pack/plugins/maps/public/classes/sources/es_search_source/es_search_source.tsx
@@ -9,7 +9,7 @@ import _ from 'lodash';
 import React, { ReactElement } from 'react';
 import rison from 'rison-node';
 import { i18n } from '@kbn/i18n';
-import type { Filter, IFieldType, IndexPattern } from 'src/plugins/data/public';
+import type { Filter, IndexPatternField, IndexPattern } from 'src/plugins/data/public';
 import { GeoJsonProperties, Geometry, Position } from 'geojson';
 import { esFilters } from '../../../../../../../src/plugins/data/public';
 import { AbstractESSource } from '../es_source';
@@ -183,7 +183,7 @@ export class ESSearchSource extends AbstractESSource implements ITiledSingleLaye
   async getFields(): Promise<IField[]> {
     try {
       const indexPattern = await this.getIndexPattern();
-      const fields: IFieldType[] = indexPattern.fields.filter((field) => {
+      const fields: IndexPatternField[] = indexPattern.fields.filter((field) => {
         // Ensure fielddata is enabled for field.
         // Search does not request _source
         return field.aggregatable;
@@ -300,7 +300,7 @@ export class ESSearchSource extends AbstractESSource implements ITiledSingleLaye
       };
     }
 
-    const topHitsSplitField: IFieldType = getField(indexPattern, topHitsSplitFieldName);
+    const topHitsSplitField: IndexPatternField = getField(indexPattern, topHitsSplitFieldName);
     const cardinalityAgg = { precision_threshold: 1 };
     const termsAgg = {
       size: DEFAULT_MAX_BUCKETS_LIMIT,
diff --git a/x-pack/plugins/maps/public/classes/sources/es_search_source/top_hits/create_source_editor.tsx b/x-pack/plugins/maps/public/classes/sources/es_search_source/top_hits/create_source_editor.tsx
index 41c9076c11436..e71ee803d77e6 100644
--- a/x-pack/plugins/maps/public/classes/sources/es_search_source/top_hits/create_source_editor.tsx
+++ b/x-pack/plugins/maps/public/classes/sources/es_search_source/top_hits/create_source_editor.tsx
@@ -8,16 +8,13 @@
 import React, { Component } from 'react';
 import { EuiPanel } from '@elastic/eui';
 
+import type { IndexPattern, IndexPatternField } from 'src/plugins/data/public';
 import { SCALING_TYPES } from '../../../../../common/constants';
 import { GeoFieldSelect } from '../../../../components/geo_field_select';
 import { GeoIndexPatternSelect } from '../../../../components/geo_index_pattern_select';
 import { getGeoFields, getTermsFields, getSortFields } from '../../../../index_pattern_util';
 import { ESSearchSourceDescriptor } from '../../../../../common/descriptor_types';
-import {
-  IndexPattern,
-  IFieldType,
-  SortDirection,
-} from '../../../../../../../../src/plugins/data/common';
+import { SortDirection } from '../../../../../../../../src/plugins/data/public';
 import { TopHitsForm } from './top_hits_form';
 import { OnSourceChangeArgs } from '../../source';
 
@@ -27,12 +24,12 @@ interface Props {
 
 interface State {
   indexPattern: IndexPattern | null;
-  geoFields: IFieldType[];
+  geoFields: IndexPatternField[];
   geoFieldName: string | null;
   sortField: string | null;
-  sortFields: IFieldType[];
+  sortFields: IndexPatternField[];
   sortOrder: SortDirection;
-  termFields: IFieldType[];
+  termFields: IndexPatternField[];
   topHitsSplitField: string | null;
   topHitsSize: number;
 }
diff --git a/x-pack/plugins/maps/public/classes/sources/es_search_source/top_hits/top_hits_form.tsx b/x-pack/plugins/maps/public/classes/sources/es_search_source/top_hits/top_hits_form.tsx
index 79d6039076f81..072c399544182 100644
--- a/x-pack/plugins/maps/public/classes/sources/es_search_source/top_hits/top_hits_form.tsx
+++ b/x-pack/plugins/maps/public/classes/sources/es_search_source/top_hits/top_hits_form.tsx
@@ -8,6 +8,7 @@
 import React, { ChangeEvent, Component, Fragment } from 'react';
 import { EuiFormRow, EuiSelect } from '@elastic/eui';
 import { i18n } from '@kbn/i18n';
+import type { IndexPatternField } from 'src/plugins/data/public';
 import { SingleFieldSelect } from '../../../../components/single_field_select';
 import { getIndexPatternService } from '../../../../kibana_services';
 // @ts-expect-error
@@ -15,16 +16,16 @@ import { ValidatedRange } from '../../../../components/validated_range';
 import { DEFAULT_MAX_INNER_RESULT_WINDOW } from '../../../../../common/constants';
 import { loadIndexSettings } from '../util/load_index_settings';
 import { OnSourceChangeArgs } from '../../source';
-import { IFieldType, SortDirection } from '../../../../../../../../src/plugins/data/public';
+import { SortDirection } from '../../../../../../../../src/plugins/data/public';
 
 interface Props {
   indexPatternId: string;
   isColumnCompressed?: boolean;
   onChange: (args: OnSourceChangeArgs) => void;
   sortField: string;
-  sortFields: IFieldType[];
+  sortFields: IndexPatternField[];
   sortOrder: SortDirection;
-  termFields: IFieldType[];
+  termFields: IndexPatternField[];
   topHitsSplitField: string | null;
   topHitsSize: number;
 }
diff --git a/x-pack/plugins/maps/public/classes/sources/es_search_source/top_hits/update_source_editor.tsx b/x-pack/plugins/maps/public/classes/sources/es_search_source/top_hits/update_source_editor.tsx
index 6ca38f3be22f4..33f0d3c1d9840 100644
--- a/x-pack/plugins/maps/public/classes/sources/es_search_source/top_hits/update_source_editor.tsx
+++ b/x-pack/plugins/maps/public/classes/sources/es_search_source/top_hits/update_source_editor.tsx
@@ -9,12 +9,13 @@ import React, { Component, Fragment } from 'react';
 import { EuiFormRow, EuiTitle, EuiPanel, EuiSpacer, EuiSwitch, EuiSwitchEvent } from '@elastic/eui';
 import { i18n } from '@kbn/i18n';
 import { FormattedMessage } from '@kbn/i18n/react';
+import type { IndexPatternField } from 'src/plugins/data/public';
 import { FIELD_ORIGIN } from '../../../../../common/constants';
 import { TooltipSelector } from '../../../../components/tooltip_selector';
 
 import { getIndexPatternService } from '../../../../kibana_services';
 import { getTermsFields, getSortFields, getSourceFields } from '../../../../index_pattern_util';
-import { SortDirection, IFieldType } from '../../../../../../../../src/plugins/data/public';
+import { SortDirection } from '../../../../../../../../src/plugins/data/public';
 import { ESDocField } from '../../../fields/es_doc_field';
 import { OnSourceChangeArgs } from '../../source';
 import { TopHitsForm } from './top_hits_form';
@@ -36,8 +37,8 @@ interface Props {
 interface State {
   loadError?: string;
   sourceFields: IField[];
-  termFields: IFieldType[];
-  sortFields: IFieldType[];
+  termFields: IndexPatternField[];
+  sortFields: IndexPatternField[];
 }
 
 export class TopHitsUpdateSourceEditor extends Component<Props, State> {
diff --git a/x-pack/plugins/maps/public/classes/sources/es_search_source/util/get_docvalue_source_fields.test.ts b/x-pack/plugins/maps/public/classes/sources/es_search_source/util/get_docvalue_source_fields.test.ts
index 0a24c140d735f..a4429c663da84 100644
--- a/x-pack/plugins/maps/public/classes/sources/es_search_source/util/get_docvalue_source_fields.test.ts
+++ b/x-pack/plugins/maps/public/classes/sources/es_search_source/util/get_docvalue_source_fields.test.ts
@@ -6,10 +6,9 @@
  */
 
 import { getDocValueAndSourceFields } from './get_docvalue_source_fields';
-import { IndexPattern } from '../../../../../../../../src/plugins/data/common/index_patterns/index_patterns';
-import { IFieldType } from '../../../../../../../../src/plugins/data/common/index_patterns/fields';
+import type { IndexPatternField, IndexPattern } from 'src/plugins/data/public';
 
-function createMockIndexPattern(fields: IFieldType[]): IndexPattern {
+function createMockIndexPattern(fields: IndexPatternField[]): IndexPattern {
   const indexPattern = {
     get fields() {
       return {
@@ -29,9 +28,8 @@ describe('getDocValueAndSourceFields', () => {
       createMockIndexPattern([
         {
           name: 'foobar',
-          // @ts-expect-error runtimeField not added yet to IFieldType. API tbd
-          runtimeField: {},
-        },
+          runtimeField: { type: 'keyword' },
+        } as IndexPatternField,
       ]),
       ['foobar'],
       'epoch_millis'
diff --git a/x-pack/plugins/maps/public/classes/sources/es_search_source/util/get_docvalue_source_fields.ts b/x-pack/plugins/maps/public/classes/sources/es_search_source/util/get_docvalue_source_fields.ts
index 78823f4631cac..949dc990c44fe 100644
--- a/x-pack/plugins/maps/public/classes/sources/es_search_source/util/get_docvalue_source_fields.ts
+++ b/x-pack/plugins/maps/public/classes/sources/es_search_source/util/get_docvalue_source_fields.ts
@@ -34,9 +34,7 @@ export function getDocValueAndSourceFields(
           lang: field.lang || '',
         },
       };
-    }
-    // @ts-expect-error runtimeField has not been added to public API yet. exact shape of type TBD.
-    else if (field.readFromDocValues || field.runtimeField) {
+    } else if (field.readFromDocValues || field.runtimeField) {
       const docValueField =
         field.type === 'date'
           ? {
diff --git a/x-pack/plugins/maps/public/classes/sources/es_source/es_source.ts b/x-pack/plugins/maps/public/classes/sources/es_source/es_source.ts
index 23bcd9baed8c0..ce8991bb63ce6 100644
--- a/x-pack/plugins/maps/public/classes/sources/es_source/es_source.ts
+++ b/x-pack/plugins/maps/public/classes/sources/es_source/es_source.ts
@@ -7,7 +7,7 @@
 
 import { i18n } from '@kbn/i18n';
 import uuid from 'uuid/v4';
-import { Filter, IFieldType, IndexPattern, ISearchSource } from 'src/plugins/data/public';
+import { Filter, IndexPatternField, IndexPattern, ISearchSource } from 'src/plugins/data/public';
 import { AbstractVectorSource, BoundsFilters } from '../vector_source';
 import {
   getAutocompleteService,
@@ -364,7 +364,7 @@ export class AbstractESSource extends AbstractVectorSource implements IESSource
     }
   }
 
-  async _getGeoField(): Promise<IFieldType> {
+  async _getGeoField(): Promise<IndexPatternField> {
     const indexPattern = await this.getIndexPattern();
     const geoField = indexPattern.fields.getByName(this.getGeoFieldName());
     if (!geoField) {
diff --git a/x-pack/plugins/maps/public/classes/tooltips/es_tooltip_property.test.ts b/x-pack/plugins/maps/public/classes/tooltips/es_tooltip_property.test.ts
index fbb416e7a7619..b9021f1896550 100644
--- a/x-pack/plugins/maps/public/classes/tooltips/es_tooltip_property.test.ts
+++ b/x-pack/plugins/maps/public/classes/tooltips/es_tooltip_property.test.ts
@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { IFieldType, IndexPattern } from '../../../../../../src/plugins/data/public';
+import type { IndexPatternField, IndexPattern } from 'src/plugins/data/public';
 import { ESTooltipProperty } from './es_tooltip_property';
 import { TooltipProperty } from './tooltip_property';
 import { AbstractField } from '../fields/field';
@@ -25,7 +25,7 @@ const indexPatternField = {
   searchable: true,
   aggregatable: true,
   readFromDocValues: false,
-} as IFieldType;
+} as IndexPatternField;
 
 const featurePropertyField = new MockField({
   fieldName: 'machine.os',
@@ -41,7 +41,7 @@ const nonFilterableIndexPatternField = {
   searchable: true,
   aggregatable: true,
   readFromDocValues: false,
-} as IFieldType;
+} as IndexPatternField;
 
 const nonFilterableFeaturePropertyField = new MockField({
   fieldName: 'location',
@@ -51,7 +51,7 @@ const nonFilterableFeaturePropertyField = new MockField({
 const indexPattern = {
   id: 'indexPatternId',
   fields: {
-    getByName: (name: string): IFieldType | null => {
+    getByName: (name: string): IndexPatternField | null => {
       if (name === 'machine.os') {
         return indexPatternField;
       }
diff --git a/x-pack/plugins/maps/public/components/geo_field_select.tsx b/x-pack/plugins/maps/public/components/geo_field_select.tsx
index 0b04ec7146611..5ee81866784bc 100644
--- a/x-pack/plugins/maps/public/components/geo_field_select.tsx
+++ b/x-pack/plugins/maps/public/components/geo_field_select.tsx
@@ -8,12 +8,12 @@
 import React from 'react';
 import { i18n } from '@kbn/i18n';
 import { EuiFormRow } from '@elastic/eui';
+import type { IndexPatternField } from 'src/plugins/data/public';
 import { SingleFieldSelect } from './single_field_select';
-import { IFieldType } from '../../../../../src/plugins/data/common';
 
 interface Props {
   value: string;
-  geoFields: IFieldType[];
+  geoFields: IndexPatternField[];
   onChange: (geoFieldName?: string) => void;
 }
 
diff --git a/x-pack/plugins/maps/public/components/metrics_editor/metric_editor.tsx b/x-pack/plugins/maps/public/components/metrics_editor/metric_editor.tsx
index b72a8d01d4a93..c3782d9be73d2 100644
--- a/x-pack/plugins/maps/public/components/metrics_editor/metric_editor.tsx
+++ b/x-pack/plugins/maps/public/components/metrics_editor/metric_editor.tsx
@@ -11,15 +11,15 @@ import { i18n } from '@kbn/i18n';
 import { EuiButtonEmpty, EuiComboBoxOptionOption, EuiFieldText, EuiFormRow } from '@elastic/eui';
 
 import { FormattedMessage } from '@kbn/i18n/react';
+import type { IndexPatternField } from 'src/plugins/data/public';
 import { MetricSelect } from './metric_select';
 import { SingleFieldSelect } from '../single_field_select';
 import { AggDescriptor } from '../../../common/descriptor_types';
 import { AGG_TYPE, DEFAULT_PERCENTILE } from '../../../common/constants';
 import { getTermsFields } from '../../index_pattern_util';
-import { IFieldType } from '../../../../../../src/plugins/data/public';
 import { ValidatedNumberInput } from '../validated_number_input';
 
-function filterFieldsForAgg(fields: IFieldType[], aggType: AGG_TYPE) {
+function filterFieldsForAgg(fields: IndexPatternField[], aggType: AGG_TYPE) {
   if (!fields) {
     return [];
   }
@@ -40,7 +40,7 @@ function filterFieldsForAgg(fields: IFieldType[], aggType: AGG_TYPE) {
 
 interface Props {
   metric: AggDescriptor;
-  fields: IFieldType[];
+  fields: IndexPatternField[];
   onChange: (metric: AggDescriptor) => void;
   onRemove: () => void;
   metricsFilter?: (metricOption: EuiComboBoxOptionOption<AGG_TYPE>) => boolean;
diff --git a/x-pack/plugins/maps/public/components/metrics_editor/metrics_editor.tsx b/x-pack/plugins/maps/public/components/metrics_editor/metrics_editor.tsx
index 2124345e7e03c..17baa7eb355d6 100644
--- a/x-pack/plugins/maps/public/components/metrics_editor/metrics_editor.tsx
+++ b/x-pack/plugins/maps/public/components/metrics_editor/metrics_editor.tsx
@@ -8,9 +8,9 @@
 import React, { Component, Fragment } from 'react';
 import { FormattedMessage } from '@kbn/i18n/react';
 import { EuiButtonEmpty, EuiComboBoxOptionOption, EuiSpacer, EuiTextAlign } from '@elastic/eui';
+import type { IndexPatternField } from 'src/plugins/data/public';
 import { MetricEditor } from './metric_editor';
 import { DEFAULT_METRIC } from '../../classes/sources/es_agg_source';
-import { IFieldType } from '../../../../../../src/plugins/data/public';
 import { AggDescriptor, FieldedAggDescriptor } from '../../../common/descriptor_types';
 import { AGG_TYPE } from '../../../common/constants';
 
@@ -23,7 +23,7 @@ export function isMetricValid(aggDescriptor: AggDescriptor) {
 interface Props {
   allowMultipleMetrics: boolean;
   metrics: AggDescriptor[];
-  fields: IFieldType[];
+  fields: IndexPatternField[];
   onChange: (metrics: AggDescriptor[]) => void;
   metricsFilter?: (metricOption: EuiComboBoxOptionOption<AGG_TYPE>) => boolean;
 }
diff --git a/x-pack/plugins/maps/public/components/single_field_select.tsx b/x-pack/plugins/maps/public/components/single_field_select.tsx
index 6727de35b1be7..67594db11eb37 100644
--- a/x-pack/plugins/maps/public/components/single_field_select.tsx
+++ b/x-pack/plugins/maps/public/components/single_field_select.tsx
@@ -17,20 +17,20 @@ import {
   EuiFlexItem,
   EuiToolTip,
 } from '@elastic/eui';
-import { IFieldType } from 'src/plugins/data/public';
+import { IndexPatternField } from 'src/plugins/data/public';
 import { FieldIcon } from '../../../../../src/plugins/kibana_react/public';
 
 function fieldsToOptions(
-  fields?: IFieldType[],
-  isFieldDisabled?: (field: IFieldType) => boolean
-): Array<EuiComboBoxOptionOption<IFieldType>> {
+  fields?: IndexPatternField[],
+  isFieldDisabled?: (field: IndexPatternField) => boolean
+): Array<EuiComboBoxOptionOption<IndexPatternField>> {
   if (!fields) {
     return [];
   }
 
   return fields
     .map((field) => {
-      const option: EuiComboBoxOptionOption<IFieldType> = {
+      const option: EuiComboBoxOptionOption<IndexPatternField> = {
         value: field,
         label: field.displayName ? field.displayName : field.name,
       };
@@ -45,14 +45,14 @@ function fieldsToOptions(
 }
 
 type Props = Omit<
-  EuiComboBoxProps<IFieldType>,
+  EuiComboBoxProps<IndexPatternField>,
   'isDisabled' | 'onChange' | 'options' | 'renderOption' | 'selectedOptions' | 'singleSelection'
 > & {
-  fields?: IFieldType[];
+  fields?: IndexPatternField[];
   onChange: (fieldName?: string) => void;
   value: string | null; // index pattern field name
-  isFieldDisabled?: (field: IFieldType) => boolean;
-  getFieldDisabledReason?: (field: IFieldType) => string | null;
+  isFieldDisabled?: (field: IndexPatternField) => boolean;
+  getFieldDisabledReason?: (field: IndexPatternField) => string | null;
 };
 
 export function SingleFieldSelect({
@@ -64,7 +64,7 @@ export function SingleFieldSelect({
   ...rest
 }: Props) {
   function renderOption(
-    option: EuiComboBoxOptionOption<IFieldType>,
+    option: EuiComboBoxOptionOption<IndexPatternField>,
     searchValue: string,
     contentClassName: string
   ) {
@@ -91,13 +91,13 @@ export function SingleFieldSelect({
     );
   }
 
-  const onSelection = (selectedOptions: Array<EuiComboBoxOptionOption<IFieldType>>) => {
+  const onSelection = (selectedOptions: Array<EuiComboBoxOptionOption<IndexPatternField>>) => {
     onChange(_.get(selectedOptions, '0.value.name'));
   };
 
-  const selectedOptions: Array<EuiComboBoxOptionOption<IFieldType>> = [];
+  const selectedOptions: Array<EuiComboBoxOptionOption<IndexPatternField>> = [];
   if (value && fields) {
-    const selectedField = fields.find((field: IFieldType) => {
+    const selectedField = fields.find((field: IndexPatternField) => {
       return field.name === value;
     });
     if (selectedField) {
diff --git a/x-pack/plugins/maps/public/connected_components/edit_layer_panel/join_editor/resources/join.tsx b/x-pack/plugins/maps/public/connected_components/edit_layer_panel/join_editor/resources/join.tsx
index 6962977627b98..c636047e2be37 100644
--- a/x-pack/plugins/maps/public/connected_components/edit_layer_panel/join_editor/resources/join.tsx
+++ b/x-pack/plugins/maps/public/connected_components/edit_layer_panel/join_editor/resources/join.tsx
@@ -9,7 +9,7 @@ import _ from 'lodash';
 import React, { Component } from 'react';
 import { EuiFlexItem, EuiFlexGroup, EuiButtonIcon } from '@elastic/eui';
 import { i18n } from '@kbn/i18n';
-import type { IFieldType, IndexPattern, Query } from 'src/plugins/data/public';
+import type { IndexPatternField, IndexPattern, Query } from 'src/plugins/data/public';
 import { JoinExpression } from './join_expression';
 import { MetricsExpression } from './metrics_expression';
 import { WhereExpression } from './where_expression';
@@ -38,7 +38,7 @@ interface Props {
 }
 
 interface State {
-  rightFields: IFieldType[];
+  rightFields: IndexPatternField[];
   indexPattern?: IndexPattern;
   loadError?: string;
 }
diff --git a/x-pack/plugins/maps/public/connected_components/edit_layer_panel/join_editor/resources/join_expression.tsx b/x-pack/plugins/maps/public/connected_components/edit_layer_panel/join_editor/resources/join_expression.tsx
index f2073a9f6e650..19a47736b1958 100644
--- a/x-pack/plugins/maps/public/connected_components/edit_layer_panel/join_editor/resources/join_expression.tsx
+++ b/x-pack/plugins/maps/public/connected_components/edit_layer_panel/join_editor/resources/join_expression.tsx
@@ -18,7 +18,7 @@ import {
 } from '@elastic/eui';
 import { i18n } from '@kbn/i18n';
 
-import { IFieldType } from 'src/plugins/data/public';
+import { IndexPatternField } from 'src/plugins/data/public';
 import { FormattedMessage } from '@kbn/i18n/react';
 import { DEFAULT_MAX_BUCKETS_LIMIT } from '../../../../../common/constants';
 import { SingleFieldSelect } from '../../../../components/single_field_select';
@@ -54,7 +54,7 @@ interface Props {
   // Right field props
   rightValue: string;
   rightSize?: number;
-  rightFields: IFieldType[];
+  rightFields: IndexPatternField[];
   onRightFieldChange: (term?: string) => void;
   onRightSizeChange: (size: number) => void;
 }
diff --git a/x-pack/plugins/maps/public/connected_components/edit_layer_panel/join_editor/resources/metrics_expression.tsx b/x-pack/plugins/maps/public/connected_components/edit_layer_panel/join_editor/resources/metrics_expression.tsx
index 899430f3c2f2d..4c2e96498ee20 100644
--- a/x-pack/plugins/maps/public/connected_components/edit_layer_panel/join_editor/resources/metrics_expression.tsx
+++ b/x-pack/plugins/maps/public/connected_components/edit_layer_panel/join_editor/resources/metrics_expression.tsx
@@ -15,7 +15,7 @@ import {
   EuiFormHelpText,
 } from '@elastic/eui';
 
-import { IFieldType } from 'src/plugins/data/public';
+import { IndexPatternField } from 'src/plugins/data/public';
 import { FormattedMessage } from '@kbn/i18n/react';
 import { MetricsEditor } from '../../../../components/metrics_editor';
 import { AGG_TYPE } from '../../../../../common/constants';
@@ -23,7 +23,7 @@ import { AggDescriptor, FieldedAggDescriptor } from '../../../../../common/descr
 
 interface Props {
   metrics: AggDescriptor[];
-  rightFields: IFieldType[];
+  rightFields: IndexPatternField[];
   onChange: (metrics: AggDescriptor[]) => void;
 }
 
diff --git a/x-pack/plugins/maps/public/index_pattern_util.test.ts b/x-pack/plugins/maps/public/index_pattern_util.test.ts
index 49ae16415e159..d1affe6ce4d85 100644
--- a/x-pack/plugins/maps/public/index_pattern_util.test.ts
+++ b/x-pack/plugins/maps/public/index_pattern_util.test.ts
@@ -14,6 +14,7 @@ import {
   supportsGeoTileAgg,
 } from './index_pattern_util';
 import { ES_GEO_FIELD_TYPE } from '../common/constants';
+import { IndexPatternField } from 'src/plugins/data/public';
 
 describe('getSourceFields', () => {
   test('Should remove multi fields from field list', () => {
@@ -21,7 +22,7 @@ describe('getSourceFields', () => {
       {
         name: 'agent',
         type: 'string',
-      },
+      } as IndexPatternField,
       {
         name: 'agent.keyword',
         subType: {
@@ -30,7 +31,7 @@ describe('getSourceFields', () => {
           },
         },
         type: 'string',
-      },
+      } as IndexPatternField,
     ];
     const sourceFields = getSourceFields(fields);
     expect(sourceFields).toEqual([{ name: 'agent', type: 'string' }]);
@@ -44,7 +45,7 @@ describe('Gold+ licensing', () => {
         name: 'location',
         type: 'geo_point',
         aggregatable: true,
-      },
+      } as IndexPatternField,
       supportedInBasic: true,
       supportedInGold: true,
     },
@@ -53,7 +54,7 @@ describe('Gold+ licensing', () => {
         name: 'location',
         type: 'geo_shape',
         aggregatable: false,
-      },
+      } as IndexPatternField,
       supportedInBasic: false,
       supportedInGold: false,
     },
@@ -62,7 +63,7 @@ describe('Gold+ licensing', () => {
         name: 'location',
         type: 'geo_shape',
         aggregatable: true,
-      },
+      } as IndexPatternField,
       supportedInBasic: false,
       supportedInGold: true,
     },
diff --git a/x-pack/plugins/maps/public/index_pattern_util.ts b/x-pack/plugins/maps/public/index_pattern_util.ts
index 3b1cb461c8779..a2133f4f2521b 100644
--- a/x-pack/plugins/maps/public/index_pattern_util.ts
+++ b/x-pack/plugins/maps/public/index_pattern_util.ts
@@ -5,14 +5,14 @@
  * 2.0.
  */
 
-import { IFieldType, IndexPattern } from 'src/plugins/data/public';
+import type { IndexPatternField, IndexPattern } from 'src/plugins/data/public';
 import { i18n } from '@kbn/i18n';
 import { getIndexPatternService } from './kibana_services';
 import { indexPatterns } from '../../../../src/plugins/data/public';
 import { ES_GEO_FIELD_TYPE, ES_GEO_FIELD_TYPES } from '../common/constants';
 import { getIsGoldPlus } from './licensed_features';
 
-export function getGeoTileAggNotSupportedReason(field: IFieldType): string | null {
+export function getGeoTileAggNotSupportedReason(field: IndexPatternField): string | null {
   if (!field.aggregatable) {
     return i18n.translate('xpack.maps.geoTileAgg.disabled.docValues', {
       defaultMessage:
@@ -46,7 +46,7 @@ export async function getIndexPatternsFromIds(
   return await Promise.all(promises);
 }
 
-export function getTermsFields(fields: IFieldType[]): IFieldType[] {
+export function getTermsFields(fields: IndexPatternField[]): IndexPatternField[] {
   return fields.filter((field) => {
     return (
       field.aggregatable &&
@@ -56,7 +56,7 @@ export function getTermsFields(fields: IFieldType[]): IFieldType[] {
   });
 }
 
-export function getSortFields(fields: IFieldType[]): IFieldType[] {
+export function getSortFields(fields: IndexPatternField[]): IndexPatternField[] {
   return fields.filter((field) => {
     return field.sortable && !indexPatterns.isNestedField(field);
   });
@@ -70,23 +70,23 @@ export function getAggregatableGeoFieldTypes(): string[] {
   return aggregatableFieldTypes;
 }
 
-export function getGeoFields(fields: IFieldType[]): IFieldType[] {
+export function getGeoFields(fields: IndexPatternField[]): IndexPatternField[] {
   return fields.filter((field) => {
     return !indexPatterns.isNestedField(field) && ES_GEO_FIELD_TYPES.includes(field.type);
   });
 }
 
-export function getGeoPointFields(fields: IFieldType[]): IFieldType[] {
+export function getGeoPointFields(fields: IndexPatternField[]): IndexPatternField[] {
   return fields.filter((field) => {
     return !indexPatterns.isNestedField(field) && ES_GEO_FIELD_TYPE.GEO_POINT === field.type;
   });
 }
 
-export function getFieldsWithGeoTileAgg(fields: IFieldType[]): IFieldType[] {
+export function getFieldsWithGeoTileAgg(fields: IndexPatternField[]): IndexPatternField[] {
   return fields.filter(supportsGeoTileAgg);
 }
 
-export function supportsGeoTileAgg(field?: IFieldType): boolean {
+export function supportsGeoTileAgg(field?: IndexPatternField): boolean {
   return (
     !!field &&
     !!field.aggregatable &&
@@ -95,7 +95,7 @@ export function supportsGeoTileAgg(field?: IFieldType): boolean {
   );
 }
 
-export function getSourceFields(fields: IFieldType[]): IFieldType[] {
+export function getSourceFields(fields: IndexPatternField[]): IndexPatternField[] {
   return fields.filter((field) => {
     // Multi fields are not stored in _source and only exist in index.
     const isMultiField = field.subType && field.subType.multi;
diff --git a/x-pack/plugins/maps/server/maps_telemetry/maps_telemetry.ts b/x-pack/plugins/maps/server/maps_telemetry/maps_telemetry.ts
index b345c427b50b9..5041cb997ff58 100644
--- a/x-pack/plugins/maps/server/maps_telemetry/maps_telemetry.ts
+++ b/x-pack/plugins/maps/server/maps_telemetry/maps_telemetry.ts
@@ -7,7 +7,7 @@
 
 import _ from 'lodash';
 import { SavedObject } from 'kibana/server';
-import { IFieldType } from 'src/plugins/data/public';
+import type { IndexPatternField } from 'src/plugins/data/public';
 import {
   ES_GEO_FIELD_TYPE,
   LAYER_TYPE,
@@ -136,7 +136,8 @@ async function isFieldGeoShape(
     return false;
   }
   return indexPattern.fields.some(
-    (fieldDescriptor: IFieldType) => fieldDescriptor.name && fieldDescriptor.name === geoField!
+    (fieldDescriptor: IndexPatternField) =>
+      fieldDescriptor.name && fieldDescriptor.name === geoField!
   );
 }