diff --git a/frontend/__tests__/components/Common/DateRangeViewer/DateRangeViewer.test.tsx b/frontend/__tests__/components/Common/DateRangeViewer/DateRangeViewer.test.tsx
index e8401ba659..9a3c22332f 100644
--- a/frontend/__tests__/components/Common/DateRangeViewer/DateRangeViewer.test.tsx
+++ b/frontend/__tests__/components/Common/DateRangeViewer/DateRangeViewer.test.tsx
@@ -1,10 +1,10 @@
 import DateRangeViewer from '@src/components/Common/DateRangeViewer';
-import { TDateRange } from '@src/context/config/configSlice';
+import { DateRange } from '@src/context/config/configSlice';
 import userEvent from '@testing-library/user-event';
 import { render } from '@testing-library/react';
 
 describe('DateRangeViewer', () => {
-  const setup = (dateRanges: TDateRange) => {
+  const setup = (dateRanges: DateRange) => {
     return render(<DateRangeViewer dateRanges={dateRanges} />);
   };
   const mockDateRanges = [
diff --git a/frontend/__tests__/containers/ReportStep/ReportStep.test.tsx b/frontend/__tests__/containers/ReportStep/ReportStep.test.tsx
index 0f8ae03d09..90033308b7 100644
--- a/frontend/__tests__/containers/ReportStep/ReportStep.test.tsx
+++ b/frontend/__tests__/containers/ReportStep/ReportStep.test.tsx
@@ -17,7 +17,7 @@ import {
   SHOW_MORE,
 } from '../../fixtures';
 import {
-  TDateRange,
+  DateRange,
   updateDateRange,
   updateJiraVerifyResponse,
   updateMetrics,
@@ -89,7 +89,7 @@ describe('Report Step', () => {
     reportHook.current.reportData = { ...MOCK_REPORT_RESPONSE, exportValidityTime: 30 };
   };
   const handleSaveMock = jest.fn();
-  const setup = (params: string[], dateRange?: TDateRange) => {
+  const setup = (params: string[], dateRange?: DateRange) => {
     store = setupStore();
     dateRange && store.dispatch(updateDateRange(dateRange));
     store.dispatch(
diff --git a/frontend/src/clients/board/dto/request.ts b/frontend/src/clients/board/dto/request.ts
index ddc96f82ec..140d3657d9 100644
--- a/frontend/src/clients/board/dto/request.ts
+++ b/frontend/src/clients/board/dto/request.ts
@@ -1,4 +1,4 @@
-import { TDateRange } from '@src/context/config/configSlice';
+import { DateRange } from '@src/context/config/configSlice';
 
 export interface BoardRequestDTO {
   token: string;
@@ -20,6 +20,6 @@ export interface BoardInfoRequestDTO {
 }
 
 export interface BoardInfoConfigDTO extends BoardRequestDTO {
-  dateRanges: TDateRange | null;
+  dateRanges: DateRange | null;
   projectKey: string;
 }
diff --git a/frontend/src/components/Common/DateRangeViewer/index.tsx b/frontend/src/components/Common/DateRangeViewer/index.tsx
index a16ce8244e..d90e08e488 100644
--- a/frontend/src/components/Common/DateRangeViewer/index.tsx
+++ b/frontend/src/components/Common/DateRangeViewer/index.tsx
@@ -8,12 +8,12 @@ import {
   StyledExpandMoreIcon,
 } from './style';
 import React, { useRef, useState, forwardRef, useEffect, useCallback } from 'react';
-import { TDateRange } from '@src/context/config/configSlice';
+import { DateRange } from '@src/context/config/configSlice';
 import { formatDate } from '@src/utils/util';
 import { theme } from '@src/theme';
 
 type Props = {
-  dateRanges: TDateRange;
+  dateRanges: DateRange;
   expandColor?: string;
   expandBackgroundColor?: string;
 };
diff --git a/frontend/src/containers/ConfigStep/DateRangePicker/validation.ts b/frontend/src/containers/ConfigStep/DateRangePicker/validation.ts
index ce0edf0666..56b83c25d7 100644
--- a/frontend/src/containers/ConfigStep/DateRangePicker/validation.ts
+++ b/frontend/src/containers/ConfigStep/DateRangePicker/validation.ts
@@ -1,12 +1,12 @@
 import dayjsSameOrBeforePlugin from 'dayjs/plugin/isSameOrBefore';
 import dayjsSameOrAfterPlugin from 'dayjs/plugin/isSameOrAfter';
-import { TDateRange } from '@src/context/config/configSlice';
+import { DateRange } from '@src/context/config/configSlice';
 import dayjs, { Dayjs } from 'dayjs';
 
 dayjs.extend(dayjsSameOrBeforePlugin);
 dayjs.extend(dayjsSameOrAfterPlugin);
 
-export const calculateLastAvailableDate = (date: Dayjs, coveredRange: TDateRange) => {
+export const calculateLastAvailableDate = (date: Dayjs, coveredRange: DateRange) => {
   let lastAvailableDate = dayjs(new Date()).startOf('date');
   let minimumDiffDays = lastAvailableDate.diff(date, 'days');
 
@@ -24,7 +24,7 @@ export const calculateLastAvailableDate = (date: Dayjs, coveredRange: TDateRange
   return lastAvailableDate;
 };
 
-export const isDateDisabled = (coveredRange: TDateRange, date: Dayjs) =>
+export const isDateDisabled = (coveredRange: DateRange, date: Dayjs) =>
   coveredRange.some(
     ({ startDate, endDate }) => date.isSameOrAfter(startDate, 'date') && date.isSameOrBefore(endDate, 'date'),
   );
diff --git a/frontend/src/context/config/configSlice.ts b/frontend/src/context/config/configSlice.ts
index 2bcec116f8..01ae86d2d4 100644
--- a/frontend/src/context/config/configSlice.ts
+++ b/frontend/src/context/config/configSlice.ts
@@ -18,7 +18,7 @@ import merge from 'lodash/merge';
 import { isArray } from 'lodash';
 import dayjs from 'dayjs';
 
-export type TDateRange = {
+export type DateRange = {
   startDate: string | null;
   endDate: string | null;
 }[];
@@ -28,7 +28,7 @@ export interface BasicConfigState {
   basic: {
     projectName: string;
     calendarType: string;
-    dateRange: TDateRange;
+    dateRange: DateRange;
     metrics: string[];
   };
   board: IBoardState;
diff --git a/frontend/src/utils/util.ts b/frontend/src/utils/util.ts
index 3541cae1b0..3393e8d09f 100644
--- a/frontend/src/utils/util.ts
+++ b/frontend/src/utils/util.ts
@@ -4,7 +4,7 @@ import { ICycleTimeSetting, IPipelineConfig } from '@src/context/Metrics/metrics
 import { ITargetFieldType } from '@src/components/Common/MultiAutoComplete/styles';
 import { BoardInfoResponse } from '@src/hooks/useGetBoardInfo';
 import { DATE_FORMAT_TEMPLATE } from '@src/constants/template';
-import { TDateRange } from '@src/context/config/configSlice';
+import { DateRange } from '@src/context/config/configSlice';
 import { includes, isEqual, sortBy, uniqBy } from 'lodash';
 import duration from 'dayjs/plugin/duration';
 import dayjs from 'dayjs';
@@ -102,7 +102,7 @@ export const formatDateToTimestampString = (date: string) => {
   return dayjs(date).valueOf().toString();
 };
 
-export const sortDateRanges = (dateRanges: TDateRange, descending = true) => {
+export const sortDateRanges = (dateRanges: DateRange, descending = true) => {
   const result = [...dateRanges].sort((a, b) => {
     return dayjs(b.startDate as string).diff(dayjs(a.startDate as string));
   });