diff --git a/res/install_mac b/res/install_mac
index 4e6659a..b94a610 100755
--- a/res/install_mac
+++ b/res/install_mac
@@ -30,7 +30,7 @@ then
     cp -r * $lib_path
     
     # Cleanup
-    rm $lib_path/install_mac.sh
+    rm $lib_path/install_mac
     
 else
     echo "Arduino application not found."