diff --git a/lib/mapping/CMap.h b/lib/mapping/CMap.h
index 7f0dabdb3..f7245e9c0 100644
--- a/lib/mapping/CMap.h
+++ b/lib/mapping/CMap.h
@@ -164,7 +164,7 @@ struct DLL_LINKAGE EventCondition
 		h & objectType;
 		h & position;
 		h & condition;
-		if(version > 759)
+		if(version >= 759)
 		{
 			h & objectSubtype;
 			h & objectInstanceName;