diff --git a/frontend/src/component/changeRequest/ChangeRequest/ChangeRequest.tsx b/frontend/src/component/changeRequest/ChangeRequest/ChangeRequest.tsx
index 4833ddfc88..8aec8a0bbb 100644
--- a/frontend/src/component/changeRequest/ChangeRequest/ChangeRequest.tsx
+++ b/frontend/src/component/changeRequest/ChangeRequest/ChangeRequest.tsx
@@ -34,6 +34,7 @@ export const ChangeRequest: VFC<IChangeRequestProps> = ({
                     key={segmentChange.payload.id}
                     segmentChange={segmentChange}
                     onNavigate={onNavigate}
+                    changeRequestState={changeRequest.state}
                     actions={
                         <ChangeActions
                             changeRequest={changeRequest}
diff --git a/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/ChangeOverwriteWarning/ChangeOverwriteWarning.tsx b/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/ChangeOverwriteWarning/ChangeOverwriteWarning.tsx
new file mode 100644
index 0000000000..f75d4b6bd9
--- /dev/null
+++ b/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/ChangeOverwriteWarning/ChangeOverwriteWarning.tsx
@@ -0,0 +1,73 @@
+import {
+    ChangeRequestState,
+    IChangeRequestPatchVariant,
+    IChangeRequestUpdateSegment,
+    IChangeRequestUpdateStrategy,
+} from 'component/changeRequest/changeRequest.types';
+import { useChangeRequestPlausibleContext } from 'component/changeRequest/ChangeRequestContext';
+import { useUiFlag } from 'hooks/useUiFlag';
+import { IFeatureVariant } from 'interfaces/featureToggle';
+import { ISegment } from 'interfaces/segment';
+import { IFeatureStrategy } from 'interfaces/strategy';
+import { useEffect } from 'react';
+import { OverwriteWarning } from './OverwriteWarning';
+import {
+    getEnvVariantChangesThatWouldBeOverwritten,
+    getSegmentChangesThatWouldBeOverwritten,
+    getStrategyChangesThatWouldBeOverwritten,
+} from './strategy-change-diff-calculation';
+
+type ChangeData =
+    | {
+          changeType: 'environment variant configuration';
+          current?: IFeatureVariant[];
+          change: IChangeRequestPatchVariant;
+      }
+    | {
+          changeType: 'segment';
+          current?: ISegment;
+          change: IChangeRequestUpdateSegment;
+      }
+    | {
+          changeType: 'strategy';
+          current?: IFeatureStrategy;
+          change: IChangeRequestUpdateStrategy;
+      };
+
+export const ChangeOverwriteWarning: React.FC<{
+    data: ChangeData;
+    changeRequestState: ChangeRequestState;
+}> = ({ data, changeRequestState }) => {
+    const checkForChanges = useUiFlag('changeRequestConflictHandling');
+    if (!checkForChanges) {
+        return null;
+    }
+
+    const getChangesThatWouldBeOverwritten = () => {
+        switch (data.changeType) {
+            case 'segment':
+                return getSegmentChangesThatWouldBeOverwritten(
+                    data.current,
+                    data.change,
+                );
+            case 'strategy':
+                return getStrategyChangesThatWouldBeOverwritten(
+                    data.current,
+                    data.change,
+                );
+            case 'environment variant configuration':
+                return getEnvVariantChangesThatWouldBeOverwritten(
+                    data.current,
+                    data.change,
+                );
+        }
+    };
+
+    return (
+        <OverwriteWarning
+            changeRequestState={changeRequestState}
+            changeType={data.changeType}
+            changesThatWouldBeOverwritten={getChangesThatWouldBeOverwritten()}
+        />
+    );
+};
diff --git a/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/ChangeOverwriteWarning/OverwriteWarning.test.tsx b/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/ChangeOverwriteWarning/OverwriteWarning.test.tsx
new file mode 100644
index 0000000000..adf38b89e4
--- /dev/null
+++ b/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/ChangeOverwriteWarning/OverwriteWarning.test.tsx
@@ -0,0 +1,27 @@
+import { render } from 'utils/testRenderer';
+import { screen } from '@testing-library/react';
+import { OverwriteWarning } from './OverwriteWarning';
+import { ChangeRequestState } from 'component/changeRequest/changeRequest.types';
+
+test.each([
+    ['Draft', true],
+    ['Approved', true],
+    ['In review', true],
+    ['Applied', false],
+    ['Scheduled', true],
+    ['Cancelled', false],
+    ['Rejected', false],
+])('Shows warnings for CRs in the "%s" state: %s', (status, showWarning) => {
+    render(
+        <OverwriteWarning
+            changesThatWouldBeOverwritten={[
+                { property: 'some-prop', oldValue: 'old', newValue: 'new' },
+            ]}
+            changeType={'strategy'}
+            changeRequestState={status as ChangeRequestState}
+        />,
+    );
+
+    const hasRendered = screen.queryByText('Heads up!') !== null;
+    expect(hasRendered).toBe(showWarning);
+});
diff --git a/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/StrategyChangeOverwriteWarning.tsx b/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/ChangeOverwriteWarning/OverwriteWarning.tsx
similarity index 62%
rename from frontend/src/component/changeRequest/ChangeRequest/Changes/Change/StrategyChangeOverwriteWarning.tsx
rename to frontend/src/component/changeRequest/ChangeRequest/Changes/Change/ChangeOverwriteWarning/OverwriteWarning.tsx
index 7387f22b6c..7a33b58fd9 100644
--- a/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/StrategyChangeOverwriteWarning.tsx
+++ b/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/ChangeOverwriteWarning/OverwriteWarning.tsx
@@ -1,21 +1,6 @@
 import { Box, styled } from '@mui/material';
-import { useChangeRequestPlausibleContext } from 'component/changeRequest/ChangeRequestContext';
-import {
-    IChangeRequestPatchVariant,
-    IChangeRequestUpdateSegment,
-    IChangeRequestUpdateStrategy,
-} from 'component/changeRequest/changeRequest.types';
-import { useUiFlag } from 'hooks/useUiFlag';
-import { ISegment } from 'interfaces/segment';
-import { IFeatureStrategy } from 'interfaces/strategy';
-import {
-    ChangesThatWouldBeOverwritten,
-    getEnvVariantChangesThatWouldBeOverwritten,
-    getStrategyChangesThatWouldBeOverwritten,
-    getSegmentChangesThatWouldBeOverwritten,
-} from './strategy-change-diff-calculation';
-import { useEffect } from 'react';
-import { IFeatureVariant } from 'interfaces/featureToggle';
+import { ChangeRequestState } from 'component/changeRequest/changeRequest.types';
+import { ChangesThatWouldBeOverwritten } from './strategy-change-diff-calculation';
 
 const ChangesToOverwriteContainer = styled(Box)(({ theme }) => ({
     color: theme.palette.warning.dark,
@@ -137,10 +122,19 @@ const DetailsTable: React.FC<{
     );
 };
 
-const OverwriteWarning: React.FC<{
+export const OverwriteWarning: React.FC<{
     changeType: 'segment' | 'strategy' | 'environment variant configuration';
-    changesThatWouldBeOverwritten: ChangesThatWouldBeOverwritten;
-}> = ({ changeType, changesThatWouldBeOverwritten }) => {
+    changesThatWouldBeOverwritten: ChangesThatWouldBeOverwritten | null;
+    changeRequestState: ChangeRequestState;
+}> = ({ changeType, changesThatWouldBeOverwritten, changeRequestState }) => {
+    const changeRequestIsClosed = ['Applied', 'Cancelled', 'Rejected'].includes(
+        changeRequestState,
+    );
+
+    if (!changesThatWouldBeOverwritten || changeRequestIsClosed) {
+        return null;
+    }
+
     return (
         <ChangesToOverwriteContainer>
             <p>
@@ -159,74 +153,3 @@ const OverwriteWarning: React.FC<{
         </ChangesToOverwriteContainer>
     );
 };
-
-export const EnvVariantChangesToOverwrite: React.FC<{
-    currentVariants?: IFeatureVariant[];
-    change: IChangeRequestPatchVariant;
-}> = ({ change, currentVariants }) => {
-    const checkForChanges = useUiFlag('changeRequestConflictHandling');
-    const changesThatWouldBeOverwritten = checkForChanges
-        ? getEnvVariantChangesThatWouldBeOverwritten(currentVariants, change)
-        : null;
-
-    if (!changesThatWouldBeOverwritten) {
-        return null;
-    }
-
-    return (
-        <OverwriteWarning
-            changeType='environment variant configuration'
-            changesThatWouldBeOverwritten={changesThatWouldBeOverwritten}
-        />
-    );
-};
-
-export const SegmentChangesToOverwrite: React.FC<{
-    currentSegment?: ISegment;
-    change: IChangeRequestUpdateSegment;
-}> = ({ change, currentSegment }) => {
-    const checkForChanges = useUiFlag('changeRequestConflictHandling');
-    const changesThatWouldBeOverwritten = checkForChanges
-        ? getSegmentChangesThatWouldBeOverwritten(currentSegment, change)
-        : null;
-
-    if (!changesThatWouldBeOverwritten) {
-        return null;
-    }
-
-    return (
-        <OverwriteWarning
-            changeType='segment'
-            changesThatWouldBeOverwritten={changesThatWouldBeOverwritten}
-        />
-    );
-};
-
-export const StrategyChangesToOverwrite: React.FC<{
-    currentStrategy?: IFeatureStrategy;
-    change: IChangeRequestUpdateStrategy;
-}> = ({ change, currentStrategy }) => {
-    const checkForChanges = useUiFlag('changeRequestConflictHandling');
-    const changesThatWouldBeOverwritten = checkForChanges
-        ? getStrategyChangesThatWouldBeOverwritten(currentStrategy, change)
-        : null;
-    const { registerWillOverwriteStrategyChanges } =
-        useChangeRequestPlausibleContext();
-
-    useEffect(() => {
-        if (changesThatWouldBeOverwritten) {
-            registerWillOverwriteStrategyChanges();
-        }
-    }, [changesThatWouldBeOverwritten]);
-
-    if (!changesThatWouldBeOverwritten) {
-        return null;
-    }
-
-    return (
-        <OverwriteWarning
-            changeType='strategy'
-            changesThatWouldBeOverwritten={changesThatWouldBeOverwritten}
-        />
-    );
-};
diff --git a/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/strategy-change-diff-calculation.test.ts b/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/ChangeOverwriteWarning/strategy-change-diff-calculation.test.ts
similarity index 100%
rename from frontend/src/component/changeRequest/ChangeRequest/Changes/Change/strategy-change-diff-calculation.test.ts
rename to frontend/src/component/changeRequest/ChangeRequest/Changes/Change/ChangeOverwriteWarning/strategy-change-diff-calculation.test.ts
diff --git a/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/strategy-change-diff-calculation.ts b/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/ChangeOverwriteWarning/strategy-change-diff-calculation.ts
similarity index 100%
rename from frontend/src/component/changeRequest/ChangeRequest/Changes/Change/strategy-change-diff-calculation.ts
rename to frontend/src/component/changeRequest/ChangeRequest/Changes/Change/ChangeOverwriteWarning/strategy-change-diff-calculation.ts
diff --git a/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/FeatureChange.tsx b/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/FeatureChange.tsx
index 5aae905dc7..435d2ef3a1 100644
--- a/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/FeatureChange.tsx
+++ b/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/FeatureChange.tsx
@@ -170,12 +170,14 @@ export const FeatureChange: FC<{
                         featureName={feature.name}
                         environmentName={changeRequest.environment}
                         projectId={changeRequest.project}
+                        changeRequestState={changeRequest.state}
                     />
                 ) : null}
                 {change.action === 'patchVariant' && (
                     <VariantPatch
                         feature={feature.name}
                         project={changeRequest.project}
+                        changeRequestState={changeRequest.state}
                         environment={changeRequest.environment}
                         change={change}
                         actions={actions}
diff --git a/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/SegmentChange.tsx b/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/SegmentChange.tsx
index ea042f2afd..af6794fec7 100644
--- a/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/SegmentChange.tsx
+++ b/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/SegmentChange.tsx
@@ -1,7 +1,10 @@
 import { FC, ReactNode } from 'react';
 import { Link as RouterLink } from 'react-router-dom';
 import { Box, Card, Typography, Link } from '@mui/material';
-import { ISegmentChange } from '../../../changeRequest.types';
+import {
+    ChangeRequestState,
+    ISegmentChange,
+} from '../../../changeRequest.types';
 import { SegmentChangeDetails } from './SegmentChangeDetails';
 import { ConflictWarning } from './ConflictWarning';
 
@@ -9,12 +12,14 @@ interface ISegmentChangeProps {
     segmentChange: ISegmentChange;
     onNavigate?: () => void;
     actions: ReactNode;
+    changeRequestState: ChangeRequestState;
 }
 
 export const SegmentChange: FC<ISegmentChangeProps> = ({
     segmentChange,
     onNavigate,
     actions,
+    changeRequestState,
 }) => (
     <Card
         elevation={0}
@@ -66,6 +71,10 @@ export const SegmentChange: FC<ISegmentChangeProps> = ({
                 </Link>
             </Box>
         </Box>
-        <SegmentChangeDetails change={segmentChange} actions={actions} />
+        <SegmentChangeDetails
+            change={segmentChange}
+            actions={actions}
+            changeRequestState={changeRequestState}
+        />
     </Card>
 );
diff --git a/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/SegmentChangeDetails.tsx b/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/SegmentChangeDetails.tsx
index 5a3281d1c7..3d56c69b7f 100644
--- a/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/SegmentChangeDetails.tsx
+++ b/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/SegmentChangeDetails.tsx
@@ -1,13 +1,14 @@
 import { VFC, FC, ReactNode } from 'react';
 import { Box, styled, Typography } from '@mui/material';
 import {
+    ChangeRequestState,
     IChangeRequestDeleteSegment,
     IChangeRequestUpdateSegment,
 } from 'component/changeRequest/changeRequest.types';
 import { useSegment } from 'hooks/api/getters/useSegment/useSegment';
 import { SegmentDiff, SegmentTooltipLink } from '../../SegmentTooltipLink';
 import { ConstraintAccordionList } from 'component/common/ConstraintAccordion/ConstraintAccordionList/ConstraintAccordionList';
-import { SegmentChangesToOverwrite } from './StrategyChangeOverwriteWarning';
+import { ChangeOverwriteWarning } from './ChangeOverwriteWarning/ChangeOverwriteWarning';
 
 const ChangeItemCreateEditWrapper = styled(Box)(({ theme }) => ({
     display: 'grid',
@@ -51,7 +52,8 @@ const SegmentContainer = styled(Box, {
 export const SegmentChangeDetails: VFC<{
     actions?: ReactNode;
     change: IChangeRequestUpdateSegment | IChangeRequestDeleteSegment;
-}> = ({ actions, change }) => {
+    changeRequestState: ChangeRequestState;
+}> = ({ actions, change, changeRequestState }) => {
     const { segment: currentSegment } = useSegment(change.payload.id);
 
     return (
@@ -78,9 +80,13 @@ export const SegmentChangeDetails: VFC<{
             )}
             {change.action === 'updateSegment' && (
                 <>
-                    <SegmentChangesToOverwrite
-                        currentSegment={currentSegment}
-                        change={change}
+                    <ChangeOverwriteWarning
+                        data={{
+                            current: currentSegment,
+                            change,
+                            changeType: 'segment',
+                        }}
+                        changeRequestState={changeRequestState}
                     />
                     <ChangeItemCreateEditWrapper>
                         <ChangeItemInfo>
diff --git a/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/StrategyChange.tsx b/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/StrategyChange.tsx
index 34963b07e8..ed83b64a28 100644
--- a/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/StrategyChange.tsx
+++ b/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/StrategyChange.tsx
@@ -8,6 +8,7 @@ import {
 } from '../../StrategyTooltipLink/StrategyTooltipLink';
 import { StrategyExecution } from 'component/feature/FeatureView/FeatureOverview/FeatureOverviewEnvironments/FeatureOverviewEnvironment/EnvironmentAccordionBody/StrategyDraggableItem/StrategyItem/StrategyExecution/StrategyExecution';
 import {
+    ChangeRequestState,
     IChangeRequestAddStrategy,
     IChangeRequestDeleteStrategy,
     IChangeRequestUpdateStrategy,
@@ -17,7 +18,7 @@ import { Badge } from 'component/common/Badge/Badge';
 import { ConditionallyRender } from 'component/common/ConditionallyRender/ConditionallyRender';
 import { flexRow } from 'themes/themeStyles';
 import { EnvironmentVariantsTable } from 'component/feature/FeatureView/FeatureVariants/FeatureEnvironmentVariants/EnvironmentVariantsCard/EnvironmentVariantsTable/EnvironmentVariantsTable';
-import { StrategyChangesToOverwrite } from './StrategyChangeOverwriteWarning';
+import { ChangeOverwriteWarning } from './ChangeOverwriteWarning/ChangeOverwriteWarning';
 
 export const ChangeItemWrapper = styled(Box)({
     display: 'flex',
@@ -120,7 +121,15 @@ export const StrategyChange: VFC<{
     environmentName: string;
     featureName: string;
     projectId: string;
-}> = ({ actions, change, featureName, environmentName, projectId }) => {
+    changeRequestState: ChangeRequestState;
+}> = ({
+    actions,
+    change,
+    featureName,
+    environmentName,
+    projectId,
+    changeRequestState,
+}) => {
     const currentStrategy = useCurrentStrategy(
         change,
         projectId,
@@ -224,9 +233,13 @@ export const StrategyChange: VFC<{
             )}
             {change.action === 'updateStrategy' && (
                 <>
-                    <StrategyChangesToOverwrite
-                        currentStrategy={currentStrategy}
-                        change={change}
+                    <ChangeOverwriteWarning
+                        data={{
+                            current: currentStrategy,
+                            change,
+                            changeType: 'strategy',
+                        }}
+                        changeRequestState={changeRequestState}
                     />
                     <ChangeItemCreateEditDeleteWrapper>
                         <ChangeItemInfo>
diff --git a/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/VariantPatch/VariantPatch.tsx b/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/VariantPatch/VariantPatch.tsx
index d216752d6e..f463b6af3e 100644
--- a/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/VariantPatch/VariantPatch.tsx
+++ b/frontend/src/component/changeRequest/ChangeRequest/Changes/Change/VariantPatch/VariantPatch.tsx
@@ -1,12 +1,15 @@
 import { Box, styled } from '@mui/material';
-import { IChangeRequestPatchVariant } from 'component/changeRequest/changeRequest.types';
+import {
+    ChangeRequestState,
+    IChangeRequestPatchVariant,
+} from 'component/changeRequest/changeRequest.types';
 import { Badge } from 'component/common/Badge/Badge';
 import { ConditionallyRender } from 'component/common/ConditionallyRender/ConditionallyRender';
 import { TooltipLink } from 'component/common/TooltipLink/TooltipLink';
 import { EnvironmentVariantsTable } from 'component/feature/FeatureView/FeatureVariants/FeatureEnvironmentVariants/EnvironmentVariantsCard/EnvironmentVariantsTable/EnvironmentVariantsTable';
 import { useFeature } from 'hooks/api/getters/useFeature/useFeature';
 import { ReactNode } from 'react';
-import { EnvVariantChangesToOverwrite } from '../StrategyChangeOverwriteWarning';
+import { ChangeOverwriteWarning } from '../ChangeOverwriteWarning/ChangeOverwriteWarning';
 import { VariantDiff } from './VariantDiff';
 
 const ChangeItemInfo = styled(Box)({
@@ -37,6 +40,7 @@ interface IVariantPatchProps {
     environment: string;
     change: IChangeRequestPatchVariant;
     actions?: ReactNode;
+    changeRequestState: ChangeRequestState;
 }
 
 export const VariantPatch = ({
@@ -45,6 +49,7 @@ export const VariantPatch = ({
     environment,
     change,
     actions,
+    changeRequestState,
 }: IVariantPatchProps) => {
     const { feature: featureData } = useFeature(project, feature);
 
@@ -54,9 +59,13 @@ export const VariantPatch = ({
 
     return (
         <ChangeItemInfo>
-            <EnvVariantChangesToOverwrite
-                currentVariants={preData}
-                change={change}
+            <ChangeOverwriteWarning
+                data={{
+                    current: preData,
+                    change,
+                    changeType: 'environment variant configuration',
+                }}
+                changeRequestState={changeRequestState}
             />
             <StyledChangeHeader>
                 <TooltipLink