--- xnu/xnu-12377.101.15/libkern/c++/OSMetaClass.cpp
+++ xnu/xnu-8796.101.5/libkern/c++/OSMetaClass.cpp
@@ -433,7 +433,7 @@
 {
 public:
 	OSMetaClassMeta();
-	OSObject * alloc() const override;
+	OSObject * alloc() const;
 };
 OSMetaClassMeta::OSMetaClassMeta()
 	: OSMetaClass("OSMetaClass", NULL, sizeof(OSMetaClass))