diff --git a/mods/ts/rules/defaults.yaml b/mods/ts/rules/defaults.yaml
index 9d112d2956..ed816c29a0 100644
--- a/mods/ts/rules/defaults.yaml
+++ b/mods/ts/rules/defaults.yaml
@@ -384,6 +384,8 @@
 		Factions: nod
 	MustBeDestroyed:
 		RequiredForShortGame: true
+	OwnerLostAction:
+		Action: Kill
 	CaptureNotification:
 	Demolishable:
 		Condition: being-demolished