diff --git a/gentooup.sh b/gentooup.sh
index b84e56e..c47db69 100755
--- a/gentooup.sh
+++ b/gentooup.sh
@@ -57,6 +57,7 @@ while [[ $# -gt 0 ]]; do
         ;;
       *)
         echo "Positional arguments aren't supported"
+        shift
         ;;
     esac
   done