diff --git a/src/scripting/vm/vm.h b/src/scripting/vm/vm.h
index f65440f6f..8cd666467 100644
--- a/src/scripting/vm/vm.h
+++ b/src/scripting/vm/vm.h
@@ -601,7 +601,7 @@ struct DirectNativeDesc
 
 	operator void *() const { return Ptr; }
 
-	void *Ptr = nullptr;
+	void *Ptr;
 };
 
 struct AFuncDesc
@@ -642,7 +642,7 @@ struct AFuncDesc
 #define DEFINE_ACTION_FUNCTION_NATIVE0(cls, name, native) \
 	static int AF_##cls##_##name(VM_ARGS); \
 	VMNativeFunction *cls##_##name##_VMPtr; \
-	static const AFuncDesc cls##_##name##_Hook = { #cls, #name, AF_##cls##_##name, &cls##_##name##_VMPtr, {} }; \
+	static const AFuncDesc cls##_##name##_Hook = { #cls, #name, AF_##cls##_##name, &cls##_##name##_VMPtr }; \
 	extern AFuncDesc const *const cls##_##name##_HookPtr; \
 	MSVC_ASEG AFuncDesc const *const cls##_##name##_HookPtr GCC_ASEG = &cls##_##name##_Hook; \
 	static int AF_##cls##_##name(VM_ARGS)
@@ -650,7 +650,7 @@ struct AFuncDesc
 #define DEFINE_ACTION_FUNCTION(cls, name) \
 	static int AF_##cls##_##name(VM_ARGS); \
 	VMNativeFunction *cls##_##name##_VMPtr; \
-	static const AFuncDesc cls##_##name##_Hook = { #cls, #name, AF_##cls##_##name, &cls##_##name##_VMPtr, {} }; \
+	static const AFuncDesc cls##_##name##_Hook = { #cls, #name, AF_##cls##_##name, &cls##_##name##_VMPtr }; \
 	extern AFuncDesc const *const cls##_##name##_HookPtr; \
 	MSVC_ASEG AFuncDesc const *const cls##_##name##_HookPtr GCC_ASEG = &cls##_##name##_Hook; \
 	static int AF_##cls##_##name(VM_ARGS)