diff --git a/debian/kali-themes.preinst b/debian/kali-themes.preinst
index ede40d45..94754286 100644
--- a/debian/kali-themes.preinst
+++ b/debian/kali-themes.preinst
@@ -78,7 +78,7 @@ case "$1" in
 	    fi
 	done
 	if dpkg --compare-versions "$2" lt "2023.3.1"; then
-	    rm /etc/xdg/plasma-workspace/env/kali-themes-purple.sh
+	    rm -f /etc/xdg/plasma-workspace/env/kali-themes-purple.sh
 	fi
     ;;
 esac