diff --git a/SilentPatch/RWUtils.hpp b/SilentPatch/RWUtils.hpp
index 5b8344d..abe0653 100644
--- a/SilentPatch/RWUtils.hpp
+++ b/SilentPatch/RWUtils.hpp
@@ -26,46 +26,46 @@ private:
 };
 
 template <typename Pred>
-Pred RwFrameForAllChildren(RwFrame* frame, Pred&& callback)
+Pred RwFrameForAllChildren(RwFrame* frame, Pred callback)
 {
 	for ( RwFrame* curFrame = frame->child; curFrame != nullptr; curFrame = curFrame->next )
 	{
-		if ( std::forward<Pred>(callback)(curFrame) == nullptr )
+		if ( callback(curFrame) == nullptr )
 			break;
 	}
-	return std::forward<Pred>(callback);
+	return callback;
 }
 
 template <typename Pred>
-Pred RwFrameForAllObjects(RwFrame* frame, Pred&& callback)
+Pred RwFrameForAllObjects(RwFrame* frame, Pred callback)
 {
 	for ( RwLLLink* link = rwLinkListGetFirstLLLink(&frame->objectList); link != rwLinkListGetTerminator(&frame->objectList); link = rwLLLinkGetNext(link) )
 	{
-		if ( std::forward<Pred>(callback)(&rwLLLinkGetData(link, RwObjectHasFrame, lFrame)->object) == nullptr )
+		if ( callback(&rwLLLinkGetData(link, RwObjectHasFrame, lFrame)->object) == nullptr )
 			break;
 	}
 
-	return std::forward<Pred>(callback);
+	return callback;
 }
 
 template <typename Pred>
-Pred RpClumpForAllAtomics(RpClump* clump, Pred&& callback)
+Pred RpClumpForAllAtomics(RpClump* clump, Pred callback)
 {
 	for ( RwLLLink* link = rwLinkListGetFirstLLLink(&clump->atomicList); link != rwLinkListGetTerminator(&clump->atomicList); link = rwLLLinkGetNext(link) )
 	{
-		if ( std::forward<Pred>(callback)(rwLLLinkGetData(link, RpAtomic, inClumpLink)) == nullptr )
+		if ( callback(rwLLLinkGetData(link, RpAtomic, inClumpLink)) == nullptr )
 			break;
 	}
-	return std::forward<Pred>(callback);
+	return callback;
 }
 
 template <typename Pred>
-Pred RpGeometryForAllMaterials(RpGeometry* geometry, Pred&& callback)
+Pred RpGeometryForAllMaterials(RpGeometry* geometry, Pred callback)
 {
 	for ( RwInt32 i = 0, j = geometry->matList.numMaterials; i < j; i++ )
 	{
-		if ( std::forward<Pred>(callback)(geometry->matList.materials[i]) == nullptr )
+		if ( callback(geometry->matList.materials[i]) == nullptr )
 			break;
 	}
-	return std::forward<Pred>(callback);
+	return callback;
 }
\ No newline at end of file
diff --git a/SilentPatch/Utils b/SilentPatch/Utils
index cc5c9df..d70ae68 160000
--- a/SilentPatch/Utils
+++ b/SilentPatch/Utils
@@ -1 +1 @@
-Subproject commit cc5c9df5895e7c0ca0dc087a716f4782635ddcfe
+Subproject commit d70ae68a8e20c4cbd43f60e45586ce65304c1741
diff --git a/SilentPatchSA/VehicleSA.cpp b/SilentPatchSA/VehicleSA.cpp
index 1ab5632..cc3bc10 100644
--- a/SilentPatchSA/VehicleSA.cpp
+++ b/SilentPatchSA/VehicleSA.cpp
@@ -159,7 +159,7 @@ RwFrame* GetFrameFromName( RwFrame* topFrame, const char* name )
 				foundFrame = frame;
 				return nullptr;
 			}
-			RwFrameForAllChildren( frame, std::forward<GetFramePredicate>(*this) );
+			RwFrameForAllChildren(frame, std::ref(*this));
 			return foundFrame != nullptr ? nullptr : frame;
 		}
 	
@@ -189,7 +189,7 @@ RwFrame* GetFrameFromID( RwFrame* topFrame, int32_t ID )
 				foundFrame = frame;
 				return nullptr;
 			}
-			RwFrameForAllChildren( frame, std::forward<GetFramePredicate>(*this) );
+			RwFrameForAllChildren(frame, std::ref(*this));
 			return foundFrame != nullptr ? nullptr : frame;
 		}