diff --git a/Kernel/run b/Kernel/run
index f70e5d4783..4d99e94c9b 100755
--- a/Kernel/run
+++ b/Kernel/run
@@ -1,5 +1,6 @@
 #!/bin/sh
 
+export SDL_VIDEO_X11_DGAMOUSE=0
 ram_size=128
 
 if [ "$1" = "b" ]; then