diff --git a/qml/main.qml b/qml/main.qml
index b58b5a9..e75eb54 100644
--- a/qml/main.qml
+++ b/qml/main.qml
@@ -31,6 +31,11 @@ Item {
 
     property bool isHorizontal: Settings.direction === DockSettings.Bottom
     property real windowRadius: isHorizontal ? root.height * 0.3 : root.width * 0.3
+    property bool compositing: windowHelper.compositing
+
+    onCompositingChanged: {
+        mainWindow.updateSize()
+    }
 
     DropArea {
         anchors.fill: parent
@@ -41,9 +46,9 @@ Item {
     Rectangle {
         id: _background
         anchors.fill: parent
-        radius: windowHelper.compositing ? windowRadius : 0
+        radius: root.compositing ? windowRadius : 0
         color: FishUI.Theme.darkMode ? "#595959" : "#FFFFFF"
-        opacity: windowHelper.compositing ? FishUI.Theme.darkMode ? 0.5 : 0.4 : 1
+        opacity: root.compositing ? FishUI.Theme.darkMode ? 0.5 : 0.4 : 0.9
         border.width: 0
 
         Behavior on color {
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 7b738e8..953513a 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -91,12 +91,23 @@ MainWindow::~MainWindow()
 {
 }
 
+void MainWindow::updateSize()
+{
+    resizeWindow();
+}
+
 QRect MainWindow::windowRect() const
 {
     const QRect screenGeometry = screen()->geometry();
     const QRect availableGeometry = screen()->availableGeometry();
 
     bool isHorizontal = m_settings->direction() == DockSettings::Bottom;
+    bool compositing = false;
+    QQuickItem *item = qobject_cast<QQuickItem *>(rootObject());
+
+    if (item) {
+        compositing = item->property("compositing").toBool();
+    }
 
     QSize newSize(0, 0);
     QPoint position(0, 0);
@@ -114,21 +125,23 @@ QRect MainWindow::windowRect() const
         length = appCount * iconSize;
     }
 
+    int margins = compositing ? DockSettings::self()->edgeMargins() / 2 : 0;
+
     switch (m_settings->direction()) {
     case DockSettings::Left:
         newSize = QSize(iconSize, length);
-        position.setX(screenGeometry.x() + DockSettings::self()->edgeMargins() / 2);
+        position.setX(screenGeometry.x() + margins);
         // Handle the top statusbar.
         position.setY(availableGeometry.y() + (availableGeometry.height() - newSize.height()) / 2);
         break;
     case DockSettings::Bottom:
         newSize = QSize(length, iconSize);
         position.setX(screenGeometry.x() + (screenGeometry.width() - newSize.width()) / 2);
-        position.setY(screenGeometry.y() + screenGeometry.height() - newSize.height() - DockSettings::self()->edgeMargins() / 2);
+        position.setY(screenGeometry.y() + screenGeometry.height() - newSize.height() - margins);
         break;
     case DockSettings::Right:
         newSize = QSize(iconSize, length);
-        position.setX(screenGeometry.x() + screenGeometry.width() - newSize.width() - DockSettings::self()->edgeMargins() / 2);
+        position.setX(screenGeometry.x() + screenGeometry.width() - newSize.width() - margins);
         position.setY(availableGeometry.y() + (availableGeometry.height() - newSize.height()) / 2);
         break;
     default:
@@ -186,8 +199,15 @@ void MainWindow::initSlideWindow()
 
 void MainWindow::updateViewStruts()
 {
+    bool compositing = false;
+    QQuickItem *item = qobject_cast<QQuickItem *>(rootObject());
+
+    if (item) {
+        compositing = item->property("compositing").toBool();
+    }
+
     if (m_settings->visibility() == DockSettings::AlwaysShow || m_activity->launchPad()) {
-        XWindowInterface::instance()->setViewStruts(this, m_settings->direction(), geometry());
+        XWindowInterface::instance()->setViewStruts(this, m_settings->direction(), geometry(), compositing);
     } else {
         clearViewStruts();
     }
diff --git a/src/mainwindow.h b/src/mainwindow.h
index ac19903..d3af43d 100644
--- a/src/mainwindow.h
+++ b/src/mainwindow.h
@@ -37,6 +37,8 @@ public:
     explicit MainWindow(QQuickView *parent = nullptr);
     ~MainWindow();
 
+    Q_INVOKABLE void updateSize();
+
 signals:
     void resizingFished();
     void iconSizeChanged();
diff --git a/src/xwindowinterface.cpp b/src/xwindowinterface.cpp
index 8b2bdbf..0b5e962 100644
--- a/src/xwindowinterface.cpp
+++ b/src/xwindowinterface.cpp
@@ -143,7 +143,7 @@ bool XWindowInterface::isAcceptableWindow(quint64 wid)
     return !NET::typeMatchesMask(info.windowType(NET::AllTypesMask), normalFlag);
 }
 
-void XWindowInterface::setViewStruts(QWindow *view, DockSettings::Direction direction, const QRect &rect)
+void XWindowInterface::setViewStruts(QWindow *view, DockSettings::Direction direction, const QRect &rect, bool compositing)
 {
     NETExtendedStrut strut;
 
@@ -151,25 +151,27 @@ void XWindowInterface::setViewStruts(QWindow *view, DockSettings::Direction dire
 
     const QRect currentScreen {screen->geometry()};
     const QRect wholeScreen { {0, 0}, screen->virtualSize() };
+//    const int edgeMargins = compositing ? DockSettings::self()->edgeMargins() : 0;
+    int edgeMargins = 0;
 
     switch (direction) {
     case DockSettings::Left: {
         const int leftOffset = { screen->geometry().left() };
-        strut.left_width = rect.width() + leftOffset + DockSettings::self()->edgeMargins();
+        strut.left_width = rect.width() + leftOffset + edgeMargins;
         strut.left_start = rect.y();
         strut.left_end = rect.y() + rect.height() - 1;
         break;
     }
     case DockSettings::Bottom: {
         const int bottomOffset { wholeScreen.bottom() - currentScreen.bottom() };
-        strut.bottom_width = rect.height() + bottomOffset + DockSettings::self()->edgeMargins();
+        strut.bottom_width = rect.height() + bottomOffset + edgeMargins;
         strut.bottom_start = rect.x();
         strut.bottom_end = rect.x() + rect.width();
         break;
     }
     case DockSettings::Right: {
         const int rightOffset = {wholeScreen.right() - currentScreen.right()};
-        strut.right_width = rect.width() + rightOffset + DockSettings::self()->edgeMargins();
+        strut.right_width = rect.width() + rightOffset + edgeMargins;
         strut.right_start = rect.y();
         strut.right_end = rect.y() + rect.height() - 1;
         break;
diff --git a/src/xwindowinterface.h b/src/xwindowinterface.h
index be3110f..e551837 100644
--- a/src/xwindowinterface.h
+++ b/src/xwindowinterface.h
@@ -47,7 +47,7 @@ public:
     QString requestWindowClass(quint64 wid);
     bool isAcceptableWindow(quint64 wid);
 
-    void setViewStruts(QWindow *view, DockSettings::Direction direction, const QRect &rect);
+    void setViewStruts(QWindow *view, DockSettings::Direction direction, const QRect &rect, bool compositing = false);
     void clearViewStruts(QWindow *view);
 
     void startInitWindows();