diff --git a/src/extensions/as-legacy-globals-for-extension-api/as-legacy-global-function-for-extension-api.ts b/src/extensions/as-legacy-globals-for-extension-api/as-legacy-global-function-for-extension-api.ts
index 4ab374743c..e0b4ea3223 100644
--- a/src/extensions/as-legacy-globals-for-extension-api/as-legacy-global-function-for-extension-api.ts
+++ b/src/extensions/as-legacy-globals-for-extension-api/as-legacy-global-function-for-extension-api.ts
@@ -17,4 +17,4 @@ export const asLegacyGlobalFunctionForExtensionApi = ((
     ) as unknown as (...args: any[]) => any;
 
     return injected(...args);
-  }) as Inject<false>;
+  }) as Inject;
diff --git a/src/extensions/as-legacy-globals-for-extension-api/as-legacy-global-object-for-extension-api.ts b/src/extensions/as-legacy-globals-for-extension-api/as-legacy-global-object-for-extension-api.ts
index 270bb6091e..81d6f94b20 100644
--- a/src/extensions/as-legacy-globals-for-extension-api/as-legacy-global-object-for-extension-api.ts
+++ b/src/extensions/as-legacy-globals-for-extension-api/as-legacy-global-object-for-extension-api.ts
@@ -43,4 +43,4 @@ export const asLegacyGlobalForExtensionApi = ((
         return propertyValue;
       },
     },
-  )) as Inject<false>;
+  )) as Inject;