diff --git a/source/_integrations/wake_on_lan.markdown b/source/_integrations/wake_on_lan.markdown
index 697864cdc54..9ecd40b3a25 100644
--- a/source/_integrations/wake_on_lan.markdown
+++ b/source/_integrations/wake_on_lan.markdown
@@ -151,7 +151,7 @@ from Home Assistant running on another Linux computer (the **server**).
 switch:
   - platform: wake_on_lan
     name: "TARGET"
-    ...
+    mac: XX:XX:XX:XX:XX:XX
     turn_off:
       action: shell_command.turn_off_TARGET