diff --git a/package/components/TcpConnectionsWindow.qml b/package/components/TcpConnectionsWindow.qml
index 07bf0d4..c520cc1 100644
--- a/package/components/TcpConnectionsWindow.qml
+++ b/package/components/TcpConnectionsWindow.qml
@@ -109,7 +109,7 @@ Window {
     // 定时刷新：窗口可见时按刷新间隔的 5 倍重建清单（与 C++ 后端降频周期一致），
     // 不依赖 C++ 信号；关闭时停止，兼顾实时性与性能
     Timer {
-        interval: (root.applet ? root.applet.refreshInterval : 1000) * 5
+        interval: root.applet ? root.applet.refreshInterval : 1000
         repeat: true
         running: root.visible
         onTriggered: refreshModel()
diff --git a/package/components/TrafficStatsWindow.qml b/package/components/TrafficStatsWindow.qml
index dd0953d..0b55d35 100644
--- a/package/components/TrafficStatsWindow.qml
+++ b/package/components/TrafficStatsWindow.qml
@@ -120,7 +120,7 @@ Window {
     // 设计原因：C++ 降频 30 秒通知，用户打开窗口期间看不到实时更新；
     // 窗口可见时主动刷新，间隔跟随设置中的刷新间隔（5 倍降频），关闭时停止
     Timer {
-        interval: (root.applet ? root.applet.refreshInterval : 1000) * 5
+        interval: root.applet ? root.applet.refreshInterval : 1000
         repeat: true
         running: root.visible
         onTriggered: buildStatsModel()