diff --git a/root/etc/s6-overlay/s6-rc.d/svc-wireguard/run b/root/etc/s6-overlay/s6-rc.d/svc-wireguard/run
index 50dc0da..87b477e 100755
--- a/root/etc/s6-overlay/s6-rc.d/svc-wireguard/run
+++ b/root/etc/s6-overlay/s6-rc.d/svc-wireguard/run
@@ -22,7 +22,10 @@ fi
 unset FAILED
 for tunnel in ${WG_CONFS[@]}; do
     echo "**** Activating tunnel ${tunnel} ****"
-    wg-quick up "${tunnel}" || ( echo FAILED="${tunnel}" && break)
+    if ! wg-quick up "${tunnel}"; then
+      FAILED="${tunnel}"
+      break
+    fi
 done
 
 if [[ -z "${FAILED}" ]]; then