diff --git a/olcPixelGameEngine.h b/olcPixelGameEngine.h
index f59e85e..166f2ea 100644
--- a/olcPixelGameEngine.h
+++ b/olcPixelGameEngine.h
@@ -3480,7 +3480,7 @@ namespace olc
 		platform->HandleSystemEvent();
 
 		// Compare hardware input states from previous frame
-		auto ScanHardware = [&](HWButton* pKeys, bool* pStateOld, bool* pStateNew, uint32_t nKeyCount)
+		auto ScanHardware = [&](HWButton* pKeys, bool* pStateOld, bool* pStateNew, uint32_t nKeyCount,,bool keyboard=true)
 		{
 			bool pressed=false;
 			int key;
@@ -3513,7 +3513,7 @@ namespace olc
 		};
 
 		ScanHardware(pKeyboardState, pKeyOldState, pKeyNewState, 256);
-		ScanHardware(pMouseState, pMouseOldState, pMouseNewState, nMouseButtons);
+		ScanHardware(pMouseState, pMouseOldState, pMouseNewState, nMouseButtons, false);
 
 		// Cache mouse coordinates so they remain consistent during frame
 		vMousePos = vMousePosCache;