diff --git a/packages/react-dom/src/__tests__/ReactDOMFizzShellHydration-test.js b/packages/react-dom/src/__tests__/ReactDOMFizzShellHydration-test.js
index d21059ba6cf..fb2f33a4bad 100644
--- a/packages/react-dom/src/__tests__/ReactDOMFizzShellHydration-test.js
+++ b/packages/react-dom/src/__tests__/ReactDOMFizzShellHydration-test.js
@@ -255,7 +255,6 @@ describe('ReactDOMFizzShellHydration', () => {
     },
   );
 
-  // @gate enableHydrationLaneScheduling
   it(
     'updating the root at same priority as initial hydration does not ' +
       'force a client render',
diff --git a/packages/react-reconciler/src/ReactFiberBeginWork.js b/packages/react-reconciler/src/ReactFiberBeginWork.js
index 2cbd670a7ff..4ea1a152637 100644
--- a/packages/react-reconciler/src/ReactFiberBeginWork.js
+++ b/packages/react-reconciler/src/ReactFiberBeginWork.js
@@ -117,7 +117,6 @@ import {
   enableLegacyHidden,
   enableCPUSuspense,
   disableLegacyMode,
-  enableHydrationLaneScheduling,
   enableViewTransition,
   enableFragmentRefs,
 } from 'shared/ReactFeatureFlags';
@@ -155,7 +154,6 @@ import {
   NoLanes,
   OffscreenLane,
   DefaultLane,
-  DefaultHydrationLane,
   SomeRetryLane,
   includesSomeLane,
   includesOnlyRetries,
@@ -2919,9 +2917,7 @@ function mountDehydratedSuspenseComponent(
     // wrong priority associated with it and will prevent hydration of parent path.
     // Instead, we'll leave work left on it to render it in a separate commit.
     // Schedule a normal pri update to render this content.
-    workInProgress.lanes = laneToLanes(
-      enableHydrationLaneScheduling ? DefaultLane : DefaultHydrationLane,
-    );
+    workInProgress.lanes = laneToLanes(DefaultLane);
   } else {
     // We'll continue hydrating the rest at offscreen priority since we'll already
     // be showing the right content coming from the server, it is no rush.
diff --git a/packages/react-reconciler/src/ReactFiberReconciler.js b/packages/react-reconciler/src/ReactFiberReconciler.js
index 65eebf04e48..4a36b39c43c 100644
--- a/packages/react-reconciler/src/ReactFiberReconciler.js
+++ b/packages/react-reconciler/src/ReactFiberReconciler.js
@@ -42,7 +42,6 @@ import getComponentNameFromFiber from 'react-reconciler/src/getComponentNameFrom
 import isArray from 'shared/isArray';
 import {
   enableSchedulingProfiler,
-  enableHydrationLaneScheduling,
   disableLegacyMode,
 } from 'shared/ReactFeatureFlags';
 import ReactSharedInternals from 'shared/ReactSharedInternals';
@@ -340,9 +339,7 @@ export function createHydrationContainer(
   // enqueue the callback if one is provided).
   const current = root.current;
   let lane = requestUpdateLane(current);
-  if (enableHydrationLaneScheduling) {
-    lane = getBumpedLaneForHydrationByLane(lane);
-  }
+  lane = getBumpedLaneForHydrationByLane(lane);
   const update = createUpdate(lane);
   update.callback =
     callback !== undefined && callback !== null ? callback : null;
@@ -557,9 +554,7 @@ export function attemptHydrationAtCurrentPriority(fiber: Fiber): void {
     return;
   }
   let lane = requestUpdateLane(fiber);
-  if (enableHydrationLaneScheduling) {
-    lane = getBumpedLaneForHydrationByLane(lane);
-  }
+  lane = getBumpedLaneForHydrationByLane(lane);
   const root = enqueueConcurrentRenderForLane(fiber, lane);
   if (root !== null) {
     scheduleUpdateOnFiber(root, fiber, lane);
diff --git a/packages/shared/ReactFeatureFlags.js b/packages/shared/ReactFeatureFlags.js
index 587e4e6a1da..08d4b1fc33d 100644
--- a/packages/shared/ReactFeatureFlags.js
+++ b/packages/shared/ReactFeatureFlags.js
@@ -22,8 +22,6 @@
 // when it rolls out to prod. We should remove these as soon as possible.
 // -----------------------------------------------------------------------------
 
-export const enableHydrationLaneScheduling: boolean = true;
-
 // -----------------------------------------------------------------------------
 // Land or remove (moderate effort)
 //
diff --git a/packages/shared/forks/ReactFeatureFlags.native-fb.js b/packages/shared/forks/ReactFeatureFlags.native-fb.js
index e2674b70fee..bc5d05c83d9 100644
--- a/packages/shared/forks/ReactFeatureFlags.native-fb.js
+++ b/packages/shared/forks/ReactFeatureFlags.native-fb.js
@@ -67,7 +67,6 @@ export const enableUpdaterTracking: boolean = __PROFILE__;
 export const retryLaneExpirationMs = 5000;
 export const syncLaneExpirationMs = 250;
 export const transitionLaneExpirationMs = 5000;
-export const enableHydrationLaneScheduling: boolean = true;
 export const enableYieldingBeforePassive: boolean = false;
 export const enableThrottledScheduling: boolean = false;
 export const enableViewTransition: boolean = false;
diff --git a/packages/shared/forks/ReactFeatureFlags.native-oss.js b/packages/shared/forks/ReactFeatureFlags.native-oss.js
index 672c3755108..be77de267ff 100644
--- a/packages/shared/forks/ReactFeatureFlags.native-oss.js
+++ b/packages/shared/forks/ReactFeatureFlags.native-oss.js
@@ -56,7 +56,6 @@ export const renameElementSymbol: boolean = true;
 export const retryLaneExpirationMs = 5000;
 export const syncLaneExpirationMs = 250;
 export const transitionLaneExpirationMs = 5000;
-export const enableHydrationLaneScheduling: boolean = true;
 
 export const enableYieldingBeforePassive: boolean = false;
 
diff --git a/packages/shared/forks/ReactFeatureFlags.test-renderer.js b/packages/shared/forks/ReactFeatureFlags.test-renderer.js
index 67c08d94367..f033e130bdb 100644
--- a/packages/shared/forks/ReactFeatureFlags.test-renderer.js
+++ b/packages/shared/forks/ReactFeatureFlags.test-renderer.js
@@ -35,7 +35,6 @@ export const enableNoCloningMemoCache: boolean = false;
 export const enableLegacyFBSupport: boolean = false;
 export const enableMoveBefore: boolean = false;
 export const enableHiddenSubtreeInsertionEffectCleanup: boolean = false;
-export const enableHydrationLaneScheduling: boolean = true;
 
 export const enableRetryLaneExpiration: boolean = false;
 export const retryLaneExpirationMs = 5000;
diff --git a/packages/shared/forks/ReactFeatureFlags.test-renderer.native-fb.js b/packages/shared/forks/ReactFeatureFlags.test-renderer.native-fb.js
index a0ee01baa7d..1b6f65544ce 100644
--- a/packages/shared/forks/ReactFeatureFlags.test-renderer.native-fb.js
+++ b/packages/shared/forks/ReactFeatureFlags.test-renderer.native-fb.js
@@ -54,7 +54,6 @@ export const renameElementSymbol = false;
 export const retryLaneExpirationMs = 5000;
 export const syncLaneExpirationMs = 250;
 export const transitionLaneExpirationMs = 5000;
-export const enableHydrationLaneScheduling = true;
 export const enableYieldingBeforePassive = false;
 export const enableThrottledScheduling = false;
 export const enableViewTransition = false;
diff --git a/packages/shared/forks/ReactFeatureFlags.test-renderer.www.js b/packages/shared/forks/ReactFeatureFlags.test-renderer.www.js
index 058fd752d6e..3916e82e16b 100644
--- a/packages/shared/forks/ReactFeatureFlags.test-renderer.www.js
+++ b/packages/shared/forks/ReactFeatureFlags.test-renderer.www.js
@@ -65,8 +65,6 @@ export const renameElementSymbol: boolean = false;
 export const enableObjectFiber: boolean = false;
 export const enableEagerAlternateStateNodeCleanup: boolean = true;
 
-export const enableHydrationLaneScheduling: boolean = true;
-
 export const enableYieldingBeforePassive: boolean = false;
 
 export const enableThrottledScheduling: boolean = false;
diff --git a/packages/shared/forks/ReactFeatureFlags.www.js b/packages/shared/forks/ReactFeatureFlags.www.js
index 0752f266afc..0c457d31e89 100644
--- a/packages/shared/forks/ReactFeatureFlags.www.js
+++ b/packages/shared/forks/ReactFeatureFlags.www.js
@@ -57,8 +57,6 @@ export const enableYieldingBeforePassive: boolean = false;
 
 export const enableThrottledScheduling: boolean = false;
 
-export const enableHydrationLaneScheduling: boolean = true;
-
 export const enablePerformanceIssueReporting: boolean = false;
 
 // Logs additional User Timing API marks for use with an experimental profiling tool.