diff --git a/frame/item/appitem.cpp b/frame/item/appitem.cpp
index 9a9a2ec9d..496e62afe 100644
--- a/frame/item/appitem.cpp
+++ b/frame/item/appitem.cpp
@@ -55,8 +55,7 @@ AppItem::AppItem(const QDBusObjectPath &entry, QWidget *parent)
 
       m_draging(false),
 
-      m_smallIcon(QPixmap()),
-      m_largeIcon(QPixmap()),
+      m_appIcon(QPixmap()),
 
       m_horizontalIndicator(QPixmap(":/indicator/resources/indicator.png")),
       m_verticalIndicator(QPixmap(":/indicator/resources/indicator_ver.png")),
@@ -272,7 +271,7 @@ void AppItem::paintEvent(QPaintEvent *e)
     }
 
     // icon
-    const QPixmap pixmap = DockDisplayMode == Efficient ? m_smallIcon : m_largeIcon;
+    const QPixmap &pixmap = m_appIcon;
     if (pixmap.isNull())
         return;
 
@@ -303,7 +302,7 @@ void AppItem::mouseReleaseEvent(QMouseEvent *e)
         m_itemScene->clear();
         const auto ratio = qApp->devicePixelRatio();
         const QRect r = rect();
-        const QPixmap icon = DockDisplayMode == Efficient ? m_smallIcon : m_largeIcon;
+        const QPixmap &icon = m_appIcon;
         QGraphicsPixmapItem *item = m_itemScene->addPixmap(icon);
         item->setTransformationMode(Qt::SmoothTransformation);
         item->setPos(QPointF(r.center()) - QPointF(icon.rect().center()) / ratio);
@@ -483,7 +482,7 @@ void AppItem::startDrag()
     m_draging = true;
     update();
 
-    const QPixmap dragPix = DockDisplayMode == Dock::Fashion ? m_largeIcon : m_smallIcon;
+    const QPixmap &dragPix = m_appIcon;
 
     QDrag *drag = new QDrag(this);
     drag->setPixmap(dragPix);
@@ -518,13 +517,9 @@ void AppItem::refershIcon()
     const int iconSize = qMin(width(), height());
 
     if (DockDisplayMode == Efficient)
-    {
-        m_smallIcon = ThemeAppIcon::getIcon(icon, iconSize * 0.7);
-        m_largeIcon = ThemeAppIcon::getIcon(icon, iconSize * 0.9);
-    } else {
-        m_smallIcon = ThemeAppIcon::getIcon(icon, iconSize * 0.6);
-        m_largeIcon = ThemeAppIcon::getIcon(icon, iconSize * 0.8);
-    }
+        m_appIcon = ThemeAppIcon::getIcon(icon, iconSize * 0.7);
+    else
+        m_appIcon = ThemeAppIcon::getIcon(icon, iconSize * 0.8);
 
     update();
 
diff --git a/frame/item/appitem.h b/frame/item/appitem.h
index a19645a45..4822d857a 100644
--- a/frame/item/appitem.h
+++ b/frame/item/appitem.h
@@ -91,8 +91,7 @@ private:
     bool m_active;
     WindowDict m_titles;
     QString m_id;
-    QPixmap m_smallIcon;
-    QPixmap m_largeIcon;
+    QPixmap m_appIcon;
     QPixmap m_horizontalIndicator;
     QPixmap m_verticalIndicator;
     QPixmap m_activeHorizontalIndicator;
diff --git a/frame/item/dockitem.cpp b/frame/item/dockitem.cpp
index a22a97cab..820c110e4 100644
--- a/frame/item/dockitem.cpp
+++ b/frame/item/dockitem.cpp
@@ -44,9 +44,7 @@ DockItem::DockItem(QWidget *parent)
     {
         DockPopupWindow *arrowRectangle = new DockPopupWindow(nullptr);
         arrowRectangle->setShadowBlurRadius(20);
-//        arrowRectangle->setBorderWidth(0);
         arrowRectangle->setRadius(6);
-//        arrowRectangle->setShadowDistance(0);
         arrowRectangle->setShadowYOffset(2);
         arrowRectangle->setShadowXOffset(0);
         arrowRectangle->setArrowWidth(18);