diff --git a/src/emu/video/tms9927.h b/src/emu/video/tms9927.h
index 1413d640ea9..7ff6c8a1f61 100644
--- a/src/emu/video/tms9927.h
+++ b/src/emu/video/tms9927.h
@@ -48,7 +48,7 @@ private:
 	void generic_access(address_space &space, offs_t offset);
 	
 	// internal state
-	const tms9927_interface *intf;
+	//const tms9927_interface *intf;
 	screen_device *m_screen;
 	const UINT8 *m_selfload;