diff --git a/src/external/dde-dock-plugins/disk-mount/diskmountplugin.cpp b/src/external/dde-dock-plugins/disk-mount/diskmountplugin.cpp
index 3f34dc3ca6..023601fdb6 100644
--- a/src/external/dde-dock-plugins/disk-mount/diskmountplugin.cpp
+++ b/src/external/dde-dock-plugins/disk-mount/diskmountplugin.cpp
@@ -32,7 +32,7 @@ DiskMountPlugin::DiskMountPlugin(QObject *parent)
       diskPluginItem(new DiskPluginItem)
 {
     loadTranslator();
-    diskPluginItem->setVisible(false);
+    diskPluginItem->setVisible(true);
     tipsLabel->setObjectName("diskmount");
     tipsLabel->setVisible(false);
     tipsLabel->setText(tr("Disk"));
@@ -180,19 +180,3 @@ std::once_flag &DiskMountPlugin::onceFlag()
     static std::once_flag flag;
     return flag;
 }
-
-#ifdef COMPILE_ON_V23
-QIcon DiskMountPlugin::icon(const DockPart &dockPart, DGuiApplicationHelper::ColorType)
-{
-    if (dockPart == DockPart::SystemPanel) {
-        diskPluginItem->updateIcon();
-        return diskPluginItem->getIcon();
-    }
-    return QIcon();
-}
-
-PluginFlags DiskMountPlugin::flags() const
-{
-    return PluginFlag::Type_Tray | PluginFlag::Attribute_CanDrag | PluginFlag::Attribute_CanInsert;
-}
-#endif
diff --git a/src/external/dde-dock-plugins/disk-mount/diskmountplugin.h b/src/external/dde-dock-plugins/disk-mount/diskmountplugin.h
index 7d07c509b9..efae267aff 100644
--- a/src/external/dde-dock-plugins/disk-mount/diskmountplugin.h
+++ b/src/external/dde-dock-plugins/disk-mount/diskmountplugin.h
@@ -9,10 +9,8 @@
 
 // `DOCK_API_VERSION` added after v2.0.0
 #ifdef DOCK_API_VERSION
-#    ifdef COMPILE_ON_V20
-#        if (DOCK_API_VERSION >= DOCK_API_VERSION_CHECK(2, 0, 0))
-#            define USE_DOCK_NEW_INTERFACE
-#        endif
+#    if (DOCK_API_VERSION >= DOCK_API_VERSION_CHECK(2, 0, 0))
+#        define USE_DOCK_NEW_INTERFACE
 #    endif
 #endif
 
@@ -64,11 +62,6 @@ class DiskMountPlugin : public QObject, PluginsItemInterface
     void setSortKey(const QString &itemKey, const int order) override;
     void refreshIcon(const QString &itemKey) override;
 
-#ifdef COMPILE_ON_V23
-    QIcon icon(const DockPart &dockPart, DGuiApplicationHelper::ColorType themeType = DGuiApplicationHelper::instance()->themeType()) override;
-    PluginFlags flags() const override;
-#endif
-
 public slots:
     void setDockEntryVisible(bool visible);
 
diff --git a/src/external/dde-dock-plugins/disk-mount/widgets/diskpluginitem.cpp b/src/external/dde-dock-plugins/disk-mount/widgets/diskpluginitem.cpp
index cd7e432a6d..baa2458431 100644
--- a/src/external/dde-dock-plugins/disk-mount/widgets/diskpluginitem.cpp
+++ b/src/external/dde-dock-plugins/disk-mount/widgets/diskpluginitem.cpp
@@ -43,7 +43,7 @@ void DiskPluginItem::updateIcon()
 {
     QString &&iconName = "drive-removable-dock-symbolic";
 
-#if defined(COMPILE_ON_V23) || defined(USE_DOCK_NEW_INTERFACE)
+#if defined(USE_DOCK_NEW_INTERFACE)
     if (DGuiApplicationHelper::instance()->themeType() == DGuiApplicationHelper::LightType)
         iconName.append(PLUGIN_MIN_ICON_NAME);
 #else