diff --git a/frontend/components/dashboard/ScanTerminalDashboard.tsx b/frontend/components/dashboard/ScanTerminalDashboard.tsx
index f093931d..bc9a79a9 100644
--- a/frontend/components/dashboard/ScanTerminalDashboard.tsx
+++ b/frontend/components/dashboard/ScanTerminalDashboard.tsx
@@ -204,8 +204,8 @@ function CityRegionList({
   }, [rows]);
 
   return (
-    <Panel title={isEn ? "Cities" : "城市"} className="shrink-0">
-      <div className="divide-y divide-slate-100 overflow-auto max-h-[320px] [&::-webkit-scrollbar]:hidden [-ms-overflow-style:none] [scrollbar-width:none]">
+    <Panel title={isEn ? "Cities" : "城市"}>
+      <div className="divide-y divide-slate-100">
         {cities.map(({ city, name, contractCount, bestEdge }) => (
           <button
             key={city}