diff --git a/server/gameserver/virtualbullet.cc b/server/gameserver/virtualbullet.cc
index 12e5b1f1..7f362c71 100644
--- a/server/gameserver/virtualbullet.cc
+++ b/server/gameserver/virtualbullet.cc
@@ -283,7 +283,9 @@ void VirtualBullet::Init()
 
 bool VirtualBullet::TestCollision(Room* room, ColliderComponent* b)
 {
-    return false;
+    CircleCollider collider;
+    collider.rad = gun_meta->i->bullet_rad();
+    return b->IntersectEx(GetPos(), &collider);
 }
 
 void VirtualBullet::OnStrengthen(Obstacle* ob)