diff --git a/packages/react-dom/src/__tests__/ReactDOMFizzServer-test.js b/packages/react-dom/src/__tests__/ReactDOMFizzServer-test.js
index d8db609f3f2cf..2d6f880851a26 100644
--- a/packages/react-dom/src/__tests__/ReactDOMFizzServer-test.js
+++ b/packages/react-dom/src/__tests__/ReactDOMFizzServer-test.js
@@ -1526,7 +1526,7 @@ describe('ReactDOMFizzServer', () => {
     expect(getVisibleChildren(container)).toEqual(<div>Hello</div>);
   });
 
-  // @gate experimental && enableSuspenseAvoidThisFallback
+  // @gate experimental && enableSuspenseAvoidThisFallbackFizz
   it('should respect unstable_avoidThisFallback', async () => {
     const resolved = {
       0: false,
diff --git a/packages/react-server/src/ReactFizzServer.js b/packages/react-server/src/ReactFizzServer.js
index f06cbc8fb61a3..5ce012a0f538a 100644
--- a/packages/react-server/src/ReactFizzServer.js
+++ b/packages/react-server/src/ReactFizzServer.js
@@ -113,7 +113,7 @@ import {
   warnAboutDefaultPropsOnFunctionComponents,
   enableScopeAPI,
   enableLazyElements,
-  enableSuspenseAvoidThisFallback,
+  enableSuspenseAvoidThisFallbackFizz,
 } from 'shared/ReactFeatureFlags';
 
 import getComponentNameFromType from 'shared/getComponentNameFromType';
@@ -1027,7 +1027,7 @@ function renderElement(
     // eslint-disable-next-line-no-fallthrough
     case REACT_SUSPENSE_TYPE: {
       if (
-        enableSuspenseAvoidThisFallback &&
+        enableSuspenseAvoidThisFallbackFizz &&
         props.unstable_avoidThisFallback === true
       ) {
         renderBackupSuspenseBoundary(request, task, props);
diff --git a/packages/shared/ReactFeatureFlags.js b/packages/shared/ReactFeatureFlags.js
index 3c2444101eb87..fe9d77766cdb7 100644
--- a/packages/shared/ReactFeatureFlags.js
+++ b/packages/shared/ReactFeatureFlags.js
@@ -102,6 +102,7 @@ export const warnAboutSpreadingKeyToJSX = false;
 export const warnOnSubscriptionInsideStartTransition = false;
 
 export const enableSuspenseAvoidThisFallback = false;
+export const enableSuspenseAvoidThisFallbackFizz = false;
 
 export const enableCapturePhaseSelectiveHydrationWithoutDiscreteEventReplay = true;
 
diff --git a/packages/shared/forks/ReactFeatureFlags.native-fb.js b/packages/shared/forks/ReactFeatureFlags.native-fb.js
index 2e2c637087809..699d9a571ff6d 100644
--- a/packages/shared/forks/ReactFeatureFlags.native-fb.js
+++ b/packages/shared/forks/ReactFeatureFlags.native-fb.js
@@ -50,6 +50,7 @@ export const warnUnstableRenderSubtreeIntoContainer = false;
 export const warnAboutSpreadingKeyToJSX = false;
 export const warnOnSubscriptionInsideStartTransition = false;
 export const enableSuspenseAvoidThisFallback = false;
+export const enableSuspenseAvoidThisFallbackFizz = false;
 export const enableCapturePhaseSelectiveHydrationWithoutDiscreteEventReplay = true;
 export const enableClientRenderFallbackOnHydrationMismatch = true;
 export const enableComponentStackLocations = false;
diff --git a/packages/shared/forks/ReactFeatureFlags.native-oss.js b/packages/shared/forks/ReactFeatureFlags.native-oss.js
index b97cd2317f0ba..0328a98aef589 100644
--- a/packages/shared/forks/ReactFeatureFlags.native-oss.js
+++ b/packages/shared/forks/ReactFeatureFlags.native-oss.js
@@ -41,6 +41,7 @@ export const warnUnstableRenderSubtreeIntoContainer = false;
 export const warnAboutSpreadingKeyToJSX = false;
 export const warnOnSubscriptionInsideStartTransition = false;
 export const enableSuspenseAvoidThisFallback = false;
+export const enableSuspenseAvoidThisFallbackFizz = false;
 export const enableCapturePhaseSelectiveHydrationWithoutDiscreteEventReplay = true;
 export const enableClientRenderFallbackOnHydrationMismatch = true;
 export const enableComponentStackLocations = false;
diff --git a/packages/shared/forks/ReactFeatureFlags.test-renderer.js b/packages/shared/forks/ReactFeatureFlags.test-renderer.js
index b0e3fc3a0c8bd..b1afbda8ec594 100644
--- a/packages/shared/forks/ReactFeatureFlags.test-renderer.js
+++ b/packages/shared/forks/ReactFeatureFlags.test-renderer.js
@@ -41,6 +41,7 @@ export const warnUnstableRenderSubtreeIntoContainer = false;
 export const warnAboutSpreadingKeyToJSX = false;
 export const warnOnSubscriptionInsideStartTransition = false;
 export const enableSuspenseAvoidThisFallback = false;
+export const enableSuspenseAvoidThisFallbackFizz = false;
 export const enableCapturePhaseSelectiveHydrationWithoutDiscreteEventReplay = true;
 export const enableClientRenderFallbackOnHydrationMismatch = true;
 export const enableComponentStackLocations = true;
diff --git a/packages/shared/forks/ReactFeatureFlags.test-renderer.native.js b/packages/shared/forks/ReactFeatureFlags.test-renderer.native.js
index 953fab0f2c0ad..6c1df25af2425 100644
--- a/packages/shared/forks/ReactFeatureFlags.test-renderer.native.js
+++ b/packages/shared/forks/ReactFeatureFlags.test-renderer.native.js
@@ -51,6 +51,7 @@ export const enableNewReconciler = false;
 export const deferRenderPhaseUpdateToNextBatch = false;
 export const warnOnSubscriptionInsideStartTransition = false;
 export const enableSuspenseAvoidThisFallback = false;
+export const enableSuspenseAvoidThisFallbackFizz = false;
 export const enableCapturePhaseSelectiveHydrationWithoutDiscreteEventReplay = true;
 export const enableClientRenderFallbackOnHydrationMismatch = true;
 export const enableStrictEffects = false;
diff --git a/packages/shared/forks/ReactFeatureFlags.test-renderer.www.js b/packages/shared/forks/ReactFeatureFlags.test-renderer.www.js
index e9e3b5e97b64b..e64d09d5d6697 100644
--- a/packages/shared/forks/ReactFeatureFlags.test-renderer.www.js
+++ b/packages/shared/forks/ReactFeatureFlags.test-renderer.www.js
@@ -41,6 +41,7 @@ export const warnUnstableRenderSubtreeIntoContainer = false;
 export const warnAboutSpreadingKeyToJSX = false;
 export const warnOnSubscriptionInsideStartTransition = false;
 export const enableSuspenseAvoidThisFallback = true;
+export const enableSuspenseAvoidThisFallbackFizz = false;
 export const enableCapturePhaseSelectiveHydrationWithoutDiscreteEventReplay = true;
 export const enableClientRenderFallbackOnHydrationMismatch = true;
 export const enableComponentStackLocations = true;
diff --git a/packages/shared/forks/ReactFeatureFlags.testing.js b/packages/shared/forks/ReactFeatureFlags.testing.js
index ae8d16d41c000..f0d4a9acc5605 100644
--- a/packages/shared/forks/ReactFeatureFlags.testing.js
+++ b/packages/shared/forks/ReactFeatureFlags.testing.js
@@ -41,6 +41,7 @@ export const warnUnstableRenderSubtreeIntoContainer = false;
 export const warnAboutSpreadingKeyToJSX = false;
 export const warnOnSubscriptionInsideStartTransition = false;
 export const enableSuspenseAvoidThisFallback = false;
+export const enableSuspenseAvoidThisFallbackFizz = false;
 export const enableCapturePhaseSelectiveHydrationWithoutDiscreteEventReplay = true;
 export const enableClientRenderFallbackOnHydrationMismatch = true;
 export const enableComponentStackLocations = true;
diff --git a/packages/shared/forks/ReactFeatureFlags.testing.www.js b/packages/shared/forks/ReactFeatureFlags.testing.www.js
index 93bfcfb5a70cf..43ce351301ce5 100644
--- a/packages/shared/forks/ReactFeatureFlags.testing.www.js
+++ b/packages/shared/forks/ReactFeatureFlags.testing.www.js
@@ -41,6 +41,7 @@ export const warnUnstableRenderSubtreeIntoContainer = false;
 export const warnAboutSpreadingKeyToJSX = false;
 export const warnOnSubscriptionInsideStartTransition = false;
 export const enableSuspenseAvoidThisFallback = true;
+export const enableSuspenseAvoidThisFallbackFizz = false;
 export const enableCapturePhaseSelectiveHydrationWithoutDiscreteEventReplay = true;
 export const enableClientRenderFallbackOnHydrationMismatch = true;
 export const enableComponentStackLocations = true;
diff --git a/packages/shared/forks/ReactFeatureFlags.www.js b/packages/shared/forks/ReactFeatureFlags.www.js
index c15550727c6e8..c0545d2aacf3b 100644
--- a/packages/shared/forks/ReactFeatureFlags.www.js
+++ b/packages/shared/forks/ReactFeatureFlags.www.js
@@ -51,6 +51,7 @@ export const enableUpdaterTracking = __PROFILE__;
 
 export const enableSuspenseLayoutEffectSemantics = true;
 export const enableSuspenseAvoidThisFallback = true;
+export const enableSuspenseAvoidThisFallbackFizz = false;
 
 // Logs additional User Timing API marks for use with an experimental profiling tool.
 export const enableSchedulingProfiler =