diff --git a/server/gameserver/human.cc b/server/gameserver/human.cc
index fee0ac6..46f701a 100644
--- a/server/gameserver/human.cc
+++ b/server/gameserver/human.cc
@@ -2925,6 +2925,11 @@ void Human::OnBuffRemove(Buff& buff)
             camouflage_aiming_addition_ = std::max(camouflage_aiming_addition_, 0);
         }
         break;
+    case kBET_Sprint:
+        {
+            last_shot_frameno_ = room->GetFrameNo() + SERVER_FRAME_RATE;
+        }
+        break;
     default:
         {
         }
diff --git a/server/gameserver/player.cc b/server/gameserver/player.cc
index 43592d8..add546e 100644
--- a/server/gameserver/player.cc
+++ b/server/gameserver/player.cc
@@ -221,9 +221,15 @@ void Player::UpdateShot()
         return;
     }
     if (HasBuffEffect(kBET_Vertigo) && !HasBuffEffect(kBET_AutoShot)) {
+        shot_start = false;
+        shot_hold = false;
+        series_shot_frames = 0;
         return;
     }
     if (HasBuffEffect(kBET_Sprint)) {
+        shot_start = false;
+        shot_hold = false;
+        series_shot_frames = 0;
         return;
     }
     Weapon* p_weapon = GetCurrWeapon();