diff --git a/mods/d2k/rules/structures.yaml b/mods/d2k/rules/structures.yaml
index 35f71fa733..cc79362b19 100644
--- a/mods/d2k/rules/structures.yaml
+++ b/mods/d2k/rules/structures.yaml
@@ -78,7 +78,6 @@ construction_yard:
 		Range: 5c768
 	Production:
 		Produces: Building, Upgrade
-	Exit:
 	Valued:
 		Cost: 2000
 	Tooltip: