diff --git a/start_tmux.sh b/start_tmux.sh
index 74689a9..eabaf1b 100755
--- a/start_tmux.sh
+++ b/start_tmux.sh
@@ -1,6 +1,3 @@
 #!/bin/bash
-## check interactive shell https://unix.stackexchange.com/questions/26676/how-to-check-if-a-shell-is-login-interactive-batch
-if [[ $- == *i* ]] ; then
-  tmux new-session -s ansible-devspace -d
-  tmux attach -t ansible-devspace
-fi
+tmux new-session -s ansible-devspace -d
+tmux attach -t ansible-devspace