diff --git a/debian/changelog b/debian/changelog
index 3288e10..d6f106d 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+deepin-picker (6.0.3) unstable; urgency=medium
+
+  *rmove kwayland-shell 
+
+ -- Liu zheng <liuzheng@uniontech.com>  Wed, 06 Nov 2024 15:38:45 +0800
+
 deepin-picker (6.0.2) unstable; urgency=medium
 
   * adapt treeland 
diff --git a/src/main.cpp b/src/main.cpp
index 089be62..2ea498a 100755
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -22,10 +22,6 @@
 
 DWIDGET_USE_NAMESPACE
 
-bool isTreeland()
-{
-    return qEnvironmentVariable("DDE_CURRENT_COMPOSITOR") == QStringLiteral("TreeLand");
-}
 
 int main(int argc, char *argv[])
 {
@@ -35,12 +31,6 @@ int main(int argc, char *argv[])
 
     // Load DTK xcb plugin.
     auto e = QProcessEnvironment::systemEnvironment();
-    QString XDG_SESSION_TYPE = e.value(QStringLiteral("XDG_SESSION_TYPE"));
-    QString WAYLAND_DISPLAY = e.value(QStringLiteral("WAYLAND_DISPLAY"));
-
-    if ((XDG_SESSION_TYPE == QLatin1String("wayland") || WAYLAND_DISPLAY.contains(QLatin1String("wayland"), Qt::CaseInsensitive)) && !isTreeland()) {
-        qputenv("QT_WAYLAND_SHELL_INTEGRATION", "kwayland-shell");
-    }
 
     // Init attributes.
     const char *descriptionText = QT_TRANSLATE_NOOP(