diff --git a/server/gameserver/human.cc b/server/gameserver/human.cc
index d53f080d..811d694c 100644
--- a/server/gameserver/human.cc
+++ b/server/gameserver/human.cc
@@ -3026,14 +3026,10 @@ void Human::DropWeapon(int weapon_idx, int num)
                     int drop_num = weapon_ammo - add_inventory;
                     #endif
                     if (drop_num > 0) {
-                        a8::Vec2 drop_dir = a8::Vec2::UP;
-                        drop_dir.Rotate(a8::RandAngle());
-                        // 999
-                        #if 1
+                        glm::vec3 drop_dir = GlmHelper::UP;
+                        GlmHelper::RotateY(drop_dir, a8::RandAngle());
                         Position drop_pos = GetPos();
-                        #else
-                        a8::Vec2 drop_pos = GetPos() + drop_dir * (25 + rand() % 50);
-                        #endif
+                        drop_pos.FromGlmVec3(GetPos().ToGlmVec3() + drop_dir * (25.0f + rand() % 50));
 #if 1
                         {
                             room->DropItem(drop_pos, bullet_meta->id(), drop_num, 1);