diff --git a/scripts/systemd-run-i3 b/scripts/systemd-run-i3
index 1b74d7a..6b8a4d3 100755
--- a/scripts/systemd-run-i3
+++ b/scripts/systemd-run-i3
@@ -1,5 +1,6 @@
 #!/bin/bash -e
 
+slice=app
 rand=$(tr -dc 'a-f0-9' < /dev/urandom | head -c 8)
 
 args=()
@@ -16,14 +17,11 @@ do case "$opt" in
 done
 shift $((OPTIND-1))
 
-if [ -z "$slice" ]; then
-    slice=app
-fi
-
 exec systemd-run \
     --user \
     --collect \
     --slice="$slice" \
     --unit="$slice-$1-$rand" \
     --property=BindsTo=graphical-session.target \
-    ${args[@]} -- "$@"
+    --property=ExitType=cgroup \
+    "${args[@]}" -- "$@"