diff --git a/packages/dev-middleware/src/inspector-proxy/Device.js b/packages/dev-middleware/src/inspector-proxy/Device.js
index 2fa4695caebb..e128c8a8726c 100644
--- a/packages/dev-middleware/src/inspector-proxy/Device.js
+++ b/packages/dev-middleware/src/inspector-proxy/Device.js
@@ -809,6 +809,8 @@ export default class Device {
     }
 
     if (
+      /* $FlowFixMe[invalid-compare] Error discovered during Constant Condition
+       * roll out. See https://fburl.com/workplace/4oq3zi07. */
       payload.method === 'Runtime.executionContextCreated' &&
       this.#isLegacyPageReloading
     ) {
diff --git a/packages/react-native-codegen/src/generators/components/GenerateTests.js b/packages/react-native-codegen/src/generators/components/GenerateTests.js
index 5ec224a2f49a..2a00f4b13042 100644
--- a/packages/react-native-codegen/src/generators/components/GenerateTests.js
+++ b/packages/react-native-codegen/src/generators/components/GenerateTests.js
@@ -105,6 +105,8 @@ function getTestCasesForProp(
       propValue: typeAnnotation.default != null ? typeAnnotation.default : true,
     });
     // $FlowFixMe[incompatible-type]
+    /* $FlowFixMe[invalid-compare] Error discovered during Constant Condition
+     * roll out. See https://fburl.com/workplace/4oq3zi07. */
   } else if (typeAnnotation.type === 'IntegerTypeAnnotation') {
     cases.push({
       propName,
diff --git a/packages/react-native-codegen/src/parsers/flow/components/commands.js b/packages/react-native-codegen/src/parsers/flow/components/commands.js
index 592be4d8a824..d6a680fd5bdf 100644
--- a/packages/react-native-codegen/src/parsers/flow/components/commands.js
+++ b/packages/react-native-codegen/src/parsers/flow/components/commands.js
@@ -105,6 +105,8 @@ function buildCommandSchema(
         break;
       case 'Array':
       case '$ReadOnlyArray':
+        /* $FlowFixMe[invalid-compare] Error discovered during Constant
+         * Condition roll out. See https://fburl.com/workplace/4oq3zi07. */
         if (!paramValue.type === 'GenericTypeAnnotation') {
           throw new Error(
             'Array and $ReadOnlyArray are GenericTypeAnnotation for array',
diff --git a/packages/react-native-codegen/src/parsers/typescript/components/commands.js b/packages/react-native-codegen/src/parsers/typescript/components/commands.js
index 2f8ebd83e052..272eeb3be2c1 100644
--- a/packages/react-native-codegen/src/parsers/typescript/components/commands.js
+++ b/packages/react-native-codegen/src/parsers/typescript/components/commands.js
@@ -76,6 +76,8 @@ function buildCommandSchemaInternal(
         break;
       case 'Array':
       case 'ReadOnlyArray':
+        /* $FlowFixMe[invalid-compare] Error discovered during Constant
+         * Condition roll out. See https://fburl.com/workplace/4oq3zi07. */
         if (!paramValue.type === 'TSTypeReference') {
           throw new Error(
             'Array and ReadOnlyArray are TSTypeReference for array',
diff --git a/packages/react-native/Libraries/Animated/nodes/AnimatedStyle.js b/packages/react-native/Libraries/Animated/nodes/AnimatedStyle.js
index 0d68f7c7b375..23d12957f910 100644
--- a/packages/react-native/Libraries/Animated/nodes/AnimatedStyle.js
+++ b/packages/react-native/Libraries/Animated/nodes/AnimatedStyle.js
@@ -102,6 +102,8 @@ export default class AnimatedStyle extends AnimatedWithChildren {
     const [nodeKeys, nodes, style] = createAnimatedStyle(
       flatStyle,
       allowlist,
+      /* $FlowFixMe[invalid-compare] Error discovered during Constant Condition
+       * roll out. See https://fburl.com/workplace/4oq3zi07. */
       Platform.OS !== 'web',
     );
     if (nodes.length === 0) {
diff --git a/packages/react-native/Libraries/AppState/AppState.js b/packages/react-native/Libraries/AppState/AppState.js
index 3d2da93401d3..7c018733ff7e 100644
--- a/packages/react-native/Libraries/AppState/AppState.js
+++ b/packages/react-native/Libraries/AppState/AppState.js
@@ -134,9 +134,13 @@ class AppStateImpl {
         // $FlowFixMe[invalid-tuple-arity] Flow cannot refine handler based on the event type
         const focusOrBlurHandler: () => void = handler;
         return emitter.addListener('appStateFocusChange', hasFocus => {
+          /* $FlowFixMe[invalid-compare] Error discovered during Constant
+           * Condition roll out. See https://fburl.com/workplace/4oq3zi07. */
           if (type === 'blur' && !hasFocus) {
             focusOrBlurHandler();
           }
+          /* $FlowFixMe[invalid-compare] Error discovered during Constant
+           * Condition roll out. See https://fburl.com/workplace/4oq3zi07. */
           if (type === 'focus' && hasFocus) {
             focusOrBlurHandler();
           }
diff --git a/packages/react-native/Libraries/Debugging/DebuggingOverlayRegistry.js b/packages/react-native/Libraries/Debugging/DebuggingOverlayRegistry.js
index 24da5fa088b9..b8cba9961420 100644
--- a/packages/react-native/Libraries/Debugging/DebuggingOverlayRegistry.js
+++ b/packages/react-native/Libraries/Debugging/DebuggingOverlayRegistry.js
@@ -124,6 +124,8 @@ class DebuggingOverlayRegistry {
     let iterator: ?ReadOnlyElement = instance;
     while (iterator != null) {
       for (const subscriber of this.#registry) {
+        /* $FlowFixMe[invalid-compare] Error discovered during Constant
+         * Condition roll out. See https://fburl.com/workplace/4oq3zi07. */
         if (subscriber.rootViewRef.current === iterator) {
           return subscriber;
         }
diff --git a/packages/react-native/Libraries/Pressability/HoverState.js b/packages/react-native/Libraries/Pressability/HoverState.js
index 9b6bae1a4a47..cfa3f2fd59a8 100644
--- a/packages/react-native/Libraries/Pressability/HoverState.js
+++ b/packages/react-native/Libraries/Pressability/HoverState.js
@@ -14,6 +14,8 @@ let isEnabled = false;
 
 /* $FlowFixMe[incompatible-type] Error found due to incomplete typing of
  * Platform.flow.js */
+/* $FlowFixMe[invalid-compare] Error discovered during Constant Condition roll
+ * out. See https://fburl.com/workplace/4oq3zi07. */
 if (Platform.OS === 'web') {
   const canUseDOM = Boolean(
     typeof window !== 'undefined' &&
diff --git a/packages/react-native/Libraries/Utilities/ReactNativeTestTools.js b/packages/react-native/Libraries/Utilities/ReactNativeTestTools.js
index 535acc0d5c5c..c49d47cec85f 100644
--- a/packages/react-native/Libraries/Utilities/ReactNativeTestTools.js
+++ b/packages/react-native/Libraries/Utilities/ReactNativeTestTools.js
@@ -38,13 +38,21 @@ function byClickable(): Predicate {
     node =>
       // note: <Text /> lazy-mounts press handlers after the first press,
       //       so this is a workaround for targeting text nodes.
+      /* $FlowFixMe[invalid-compare] Error discovered during Constant Condition
+       * roll out. See https://fburl.com/workplace/4oq3zi07. */
       (node.type === Text &&
         node.props &&
         typeof node.props.onPress === 'function') ||
       // note: Special casing <Switch /> since it doesn't use touchable
+      /* $FlowFixMe[invalid-compare] Error discovered during Constant Condition
+       * roll out. See https://fburl.com/workplace/4oq3zi07. */
       (node.type === Switch && node.props && node.props.disabled !== true) ||
+      /* $FlowFixMe[invalid-compare] Error discovered during Constant Condition
+       * roll out. See https://fburl.com/workplace/4oq3zi07. */
       (node.type === View &&
         node?.props?.onStartShouldSetResponder?.testOnly_pressabilityConfig) ||
+      /* $FlowFixMe[invalid-compare] Error discovered during Constant Condition
+       * roll out. See https://fburl.com/workplace/4oq3zi07. */
       (node.type === TouchableWithoutFeedback &&
         node.props &&
         typeof node.props.onPress === 'function') ||
@@ -174,8 +182,12 @@ function renderWithStrictMode(element: React.Node): ReactTestRendererType {
 
 function tap(instance: ReactTestInstance) {
   const touchable = instance.find(byClickable());
+  /* $FlowFixMe[invalid-compare] Error discovered during Constant Condition
+   * roll out. See https://fburl.com/workplace/4oq3zi07. */
   if (touchable.type === Text && touchable.props && touchable.props.onPress) {
     touchable.props.onPress();
+    /* $FlowFixMe[invalid-compare] Error discovered during Constant Condition
+     * roll out. See https://fburl.com/workplace/4oq3zi07. */
   } else if (touchable.type === Switch && touchable.props) {
     const value = !touchable.props.value;
     const {onChange, onValueChange} = touchable.props;
diff --git a/packages/rn-tester/js/examples/ScrollView/ScrollViewExample.js b/packages/rn-tester/js/examples/ScrollView/ScrollViewExample.js
index ad15022251f7..8f175a5437bf 100644
--- a/packages/rn-tester/js/examples/ScrollView/ScrollViewExample.js
+++ b/packages/rn-tester/js/examples/ScrollView/ScrollViewExample.js
@@ -693,9 +693,13 @@ const SnapToOptions = () => {
       />
       <Button
         label={
+          /* $FlowFixMe[invalid-compare] Error discovered during Constant
+           * Condition roll out. See https://fburl.com/workplace/4oq3zi07. */
           snapToOffsets === [] ? 'setSnapToOffsets' : 'reset snapToOffsets'
         }
         onPress={() =>
+          /* $FlowFixMe[invalid-compare] Error discovered during Constant
+           * Condition roll out. See https://fburl.com/workplace/4oq3zi07. */
           snapToOffsets === []
             ? setSnapToOffsets([2, 4, 6, 8, 10])
             : setSnapToOffsets([])
diff --git a/private/react-native-fantom/runner/utils.js b/private/react-native-fantom/runner/utils.js
index 1dcdc26774e7..124b53d53587 100644
--- a/private/react-native-fantom/runner/utils.js
+++ b/private/react-native-fantom/runner/utils.js
@@ -88,6 +88,8 @@ export function getBuckModesForPlatform(
       break;
     case 'darwin':
       osPlatform =
+        /* $FlowFixMe[invalid-compare] Error discovered during Constant
+         * Condition roll out. See https://fburl.com/workplace/4oq3zi07. */
         os.arch() === 'arm64'
           ? `@//arvr/mode/mac-arm/${mode}`
           : `@//arvr/mode/mac/${mode}`;
diff --git a/scripts/js-api/build-types/transforms/typescript/simplifyTypes/contextStack.js b/scripts/js-api/build-types/transforms/typescript/simplifyTypes/contextStack.js
index 65a250787b6c..441b47b07302 100644
--- a/scripts/js-api/build-types/transforms/typescript/simplifyTypes/contextStack.js
+++ b/scripts/js-api/build-types/transforms/typescript/simplifyTypes/contextStack.js
@@ -112,6 +112,8 @@ export function insideTypeAliasLayerWithTypeParam(
 }
 
 export function insideIndexedAccessLayer(state: InlineVisitorState): boolean {
+  /* $FlowFixMe[invalid-compare] Error discovered during Constant Condition
+   * roll out. See https://fburl.com/workplace/4oq3zi07. */
   return state.stack.some(layer => layer.type === 'indexedAccess');
 }
 
diff --git a/scripts/js-api/build-types/transforms/typescript/versionExportedApis.js b/scripts/js-api/build-types/transforms/typescript/versionExportedApis.js
index 1902c4f8062e..aeb2415b5ab0 100644
--- a/scripts/js-api/build-types/transforms/typescript/versionExportedApis.js
+++ b/scripts/js-api/build-types/transforms/typescript/versionExportedApis.js
@@ -363,6 +363,8 @@ function createVersionExportedApis(
       const value = node[key];
       if (Array.isArray(value)) {
         value.forEach(item => getTypeReferencesForNode(item, refs));
+        /* $FlowFixMe[invalid-compare] Error discovered during Constant Condition
+         * roll out. See https://fburl.com/workplace/4oq3zi07. */
       } else if (typeof value === 'object' && value !== null) {
         getTypeReferencesForNode(value, refs);
       }