diff --git a/devspace.sh b/devspace.sh
index 09438c7c..48cb3a77 100755
--- a/devspace.sh
+++ b/devspace.sh
@@ -11,7 +11,6 @@ YELLOW='\033[0;33m'
 
 echo -e "${GREEN}Run checks...${RESET}"
 
-# TODO hier noch check output mit Haken dran in grün
 if ! [ -f "./vault-pass" ]; then
   echo -e "${RED}Vault-Pass File is missing!${RESET}"
   exit 1
@@ -20,9 +19,13 @@ if ! [ -f "./id_ed25519" ]; then
   echo -e "${RED}SSH-Private-Key is missing!${RESET}"
   exit 1
 fi
-if ! [ -f "~/.git-credentials" ]; then
+if ! [ -f "$HOME/.git-credentials" ]; then
   echo -e "${YELLOW}~/.git-credentials not found!${RESET}"
 fi
+if ! [ $(id -u) -eq "1000"]; then
+  echo -e "${RED}Wrong UID (!=1000)${RESET}"
+  exit 1
+fi
 
 docker pull ${IMAGE}
 
@@ -30,9 +33,3 @@ docker run -it \
           -v "$PWD:/home/ansible-dev/ansible-homeserver" \
           -v "$HOME/.git-credentials:/home/ansible-dev/.git-credentials" \
           -w /home/ansible-dev/ansible-homeserver ${IMAGE}
-
-
-# #credential reinmountern prufen
-# touch ff && git add . && gcm && git push
-# alles auf user ansible-dev umstellen
-# test if local user-id=1000, wennd as geht imdpckerffiel id auf 1000 stellen