diff --git a/func.sh b/func.sh
index c034e53..786c5f5 100644
--- a/func.sh
+++ b/func.sh
@@ -4,20 +4,17 @@ function sub_akt() {
    #$1 ist Branch 
    #$2 neue URLD
    new_sub_url="$2"
-   pro_be_cut=${new_sub_url##*/}
-   sub_name=${pro_be_cut::-4}
-   old_sub_path=""
-   #echo "git checkout $1"
+   git checkout $1
    i=0
    for path_check in $(git config --file=.gitmodules --get-regexp path|awk '{print $2}'); do
       new_sub_path="$3"
       if [ $path_check = $new_sub_path ]; then 
       echo "$path_check = $new_sub_path"     
-      #echo "git submodule set-url $sub_name $new_sub_url"
-      #echo "git submodule update --init --recursive --remote $sub_name"
-      #echo "git add .gitmodules"
-      #echo "git commit -m 'Submodul aktualisiert'"
-      #echo "git push"
+      git submodule set-url $path_check "$new_sub_url"
+      git submodule update --init --recursive --remote $path_check
+      git add .gitmodules
+      git commit -m 'Submodul aktualisiert'
+      git push
       else 
          echo "keine übereinstimmung"
       fi