diff --git a/MBCPApp/patches/bypass_checksum.sh b/MBCPApp/patches/bypass_checksum.sh
index a7fb34e..1bb55b5 100644
--- a/MBCPApp/patches/bypass_checksum.sh
+++ b/MBCPApp/patches/bypass_checksum.sh
@@ -121,4 +121,6 @@ warn "DO NOT APPLY ANY OTHER PATCHES AFTER APPLIED THIS !!!"
 warn "OTHERWISE, GW934 ERROR MIGHT APPEARS AGAIN !!!"
 warn "YOU'VE WARNED !!!!"
 
+rm -rf 'tools/bypass'
+
 pblock "Bypass GW934 checksum"