1 files changed, 2 insertions, 12 deletions
diff --git a/objectivec/google/protobuf/Api.pbobjc.m b/objectivec/google/protobuf/Api.pbobjc.m
index cd37edaa..e73ecf85 100644
--- a/objectivec/google/protobuf/Api.pbobjc.m
+++ b/objectivec/google/protobuf/Api.pbobjc.m
@@ -31,18 +31,8 @@
 
 @implementation GPBApiRoot
 
-+ (GPBExtensionRegistry*)extensionRegistry {
-  // This is called by +initialize so there is no need to worry
-  // about thread safety and initialization of registry.
-  static GPBExtensionRegistry* registry = nil;
-  if (!registry) {
-    GPBDebugCheckRuntimeVersion();
-    registry = [[GPBExtensionRegistry alloc] init];
-    [registry addExtensions:[GPBSourceContextRoot extensionRegistry]];
-    [registry addExtensions:[GPBTypeRoot extensionRegistry]];
-  }
-  return registry;
-}
+// No extensions in the file and none of the imports (direct or indirect)
+// defined extensions, so no need to generate +extensionRegistry.
 
 @end