diff --git a/frame/window/quickpluginmodel.cpp b/frame/window/quickpluginmodel.cpp
index 6d645e4c9..10db9d6b8 100644
--- a/frame/window/quickpluginmodel.cpp
+++ b/frame/window/quickpluginmodel.cpp
@@ -69,7 +69,7 @@ void QuickPluginModel::removePlugin(PluginsItemInterface *itemInter)
     }
 
     if (m_dockedPluginsItems.contains(itemInter)) {
-        m_dockedPluginsItems.removeOne(itemInter);
+        m_dockedPluginsItems.removeAll(itemInter);
         Q_EMIT requestUpdate();
     }
 }
@@ -116,7 +116,7 @@ void QuickPluginModel::onPluginRemoved(PluginsItemInterface *itemInter)
     // 如果插件移除，无需移除下方的排序设置，因为下次插件插入的时候还会插入到下方任务栏
     // 因此，此处只需要从列表中移除当前插件
     if (m_dockedPluginsItems.contains(itemInter))
-        m_dockedPluginsItems.removeOne(itemInter);
+        m_dockedPluginsItems.removeAll(itemInter);
     // 向外发送更新列表的信号
     Q_EMIT requestUpdate();
 }
@@ -222,7 +222,6 @@ int QuickPluginModel::generaIndex(int insertIndex, int oldIndex)
             // 新的位置的索引值大于原来位置的索引值，则认为插入在原来的任务栏的后面，将前面的插件的索引值减去1
             for (PluginsItemInterface *itemInter : m_dockedPluginsItems) {
                 int pluginDockIndex = getCurrentIndex(itemInter);
-                qInfo() << itemInter->pluginDisplayName() << m_dockedPluginIndex[itemInter->pluginName()] << pluginDockIndex;
                 if (pluginDockIndex > oldIndex) {
                     if (pluginDockIndex <= insertIndex) {
                         int tmpIndex = m_dockedPluginIndex[itemInter->pluginName()];
diff --git a/frame/window/quickpluginwindow.cpp b/frame/window/quickpluginwindow.cpp
index 2b2a82e62..c8d7d600d 100644
--- a/frame/window/quickpluginwindow.cpp
+++ b/frame/window/quickpluginwindow.cpp
@@ -657,10 +657,9 @@ int QuickPluginWindow::getDropIndex(QPoint point)
         return -1;
     }
 
-    QList<PluginsItemInterface *> dockItemInter = QuickPluginModel::instance()->dockedPluginItems();
     if (m_position == Dock::Position::Top || m_position == Dock::Position::Bottom) {
         // 上下方向从右向左排列
-        for (int i = 0; i < dockItemInter.count() - 1; i++) {
+        for (int i = 0; i < dockedItems.count() - 1; i++) {
             QuickDockItem *dockBeforeItem = dockedItems[i];
             QuickDockItem *dockItem = dockedItems[i + 1];
             if (!dockItem->canInsert())
@@ -671,7 +670,7 @@ int QuickPluginWindow::getDropIndex(QPoint point)
         }
     } else {
         // 左右方向从下向上排列
-        for (int i = 0; i < dockItemInter.count() - 1; i++) {
+        for (int i = 0; i < dockedItems.count() - 1; i++) {
             QuickDockItem *dockBeforeItem = dockedItems[i];
             QuickDockItem *dockItem = dockedItems[i + 1];
             if (!dockItem->canInsert())