diff --git a/lib/mapObjects/CGHeroInstance.h b/lib/mapObjects/CGHeroInstance.h
index 748f84685..3e995682d 100644
--- a/lib/mapObjects/CGHeroInstance.h
+++ b/lib/mapObjects/CGHeroInstance.h
@@ -76,12 +76,13 @@ public:
 
 	struct DLL_LINKAGE Patrol
 	{
-		Patrol(){patrolling=false;patrolRadious=-1;};
+		Patrol(){patrolling=false;initialPos=int3();patrolRadious=-1;};
 		bool patrolling;
+		int3 initialPos;
 		ui32 patrolRadious;
 		template <typename Handler> void serialize(Handler &h, const int version)
 		{
-			h & patrolling & patrolRadious;
+			h & patrolling & initialPos & patrolRadious;
 		}
 	} patrol;