diff --git a/server/gameserver/typeconvert.cc b/server/gameserver/typeconvert.cc
index a51847c4..bfa28105 100644
--- a/server/gameserver/typeconvert.cc
+++ b/server/gameserver/typeconvert.cc
@@ -14,15 +14,26 @@ namespace TypeConvert
 
     void ToPb(const Position& v, cs::MFVec2* pb_obj)
     {
+#ifdef SXY
+        pb_obj->set_x(v.x);
+        pb_obj->set_y(v.z);
+#else
         pb_obj->set_x(v.x);
         pb_obj->set_y(v.y);
+#endif
     }
 
     void ToPb(const Position v, cs::MFVec3* pb_obj)
     {
+#ifdef SXY
+        pb_obj->set_x(v.x);
+        pb_obj->set_y(v.z);
+        pb_obj->set_z(v.y);
+#else
         pb_obj->set_x(v.x);
         pb_obj->set_y(v.y);
         pb_obj->set_z(v.z);
+#endif
     }
 
     void ToPb(const a8::Vec2& v, cs::MFVec3* pb_obj)