diff --git a/misc/build.func b/misc/build.func
index e7dd0796..fb60a543 100644
--- a/misc/build.func
+++ b/misc/build.func
@@ -1397,10 +1397,9 @@ EOF'
   fi
   msg_ok "Customized LXC Container"
 
-  if ! lxc-attach -n "$CTID" -- bash -c "$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/install/${var_install}.sh)"; then
-      exit $?
+  if ! lxc-attach -n "$CTID" -- bash -c "$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVED/main/install/"$var_install".sh)"; then
+      return
   fi
-
 }
 
 # This function sets the description of the container.