diff --git a/src/order_cmd.cpp b/src/order_cmd.cpp
index f7f42af6f45..5853a1dff81 100644
--- a/src/order_cmd.cpp
+++ b/src/order_cmd.cpp
@@ -3290,6 +3290,7 @@ VehicleOrderID AdvanceOrderIndexDeferred(const Vehicle *v, VehicleOrderID index)
 			}
 
 			case OT_DUMMY:
+			case OT_LABEL:
 				break;
 
 			default: