diff --git a/mods/oobe/modscript b/mods/oobe/modscript
index 4ebc5b4..d1deb52 100644
--- a/mods/oobe/modscript
+++ b/mods/oobe/modscript
@@ -1,3 +1,5 @@
 #!/bin/bash
-cp "$1/bin/login" "$1/bin/login.bak"
+if [ ! -f "$1/bin/login.bak" ]; then
+	cp "$1/bin/login" "$1/bin/login.bak"
+fi
 export WDVN_PACKAGES_DL="$WDVN_PACKAGES_DL locales tzdata"
\ No newline at end of file