diff --git a/src/plugin-qt/xsettings/impl/xsettingsmanager.cpp b/src/plugin-qt/xsettings/impl/xsettingsmanager.cpp
index b2acb39d..2263d581 100644
--- a/src/plugin-qt/xsettings/impl/xsettingsmanager.cpp
+++ b/src/plugin-qt/xsettings/impl/xsettingsmanager.cpp
@@ -30,8 +30,18 @@ XSettingsManager::XSettingsManager(QObject *parent)
     , m_xcbUtils(XcbUtils::getInstance())
 {
     connect(m_settingDconfig, &DTK_CORE_NAMESPACE::DConfig::valueChanged, this, &XSettingsManager::handleDConfigChangedCb);
-    setScreenScaleFactors(getScreenScaleFactors(), false);
-    adjustScaleFactor(getRecommendedScaleFactor());
+
+    double scale = 0;
+    if (m_settingDconfig->isValid()) {
+        scale = m_settingDconfig->value("scale-factor").toDouble();
+    }
+
+    // scale <= 0 is invalid, use recommended scale factor
+    if (scale <= 0) {
+        setScreenScaleFactors(getScreenScaleFactors(), false);
+        adjustScaleFactor(getRecommendedScaleFactor());
+    }
+
     setSettings(getSettingsInSchema());
 
     updateDPI();
diff --git a/src/plugin-qt/xsettings/misc/org.deepin.dde.XSettings1.service b/src/plugin-qt/xsettings/misc/org.deepin.dde.XSettings1.service
index 164bfd07..ca60c8bc 100644
--- a/src/plugin-qt/xsettings/misc/org.deepin.dde.XSettings1.service
+++ b/src/plugin-qt/xsettings/misc/org.deepin.dde.XSettings1.service
@@ -7,8 +7,6 @@ CollectMode=inactive-or-failed
 PartOf=dde-session-pre.target
 Before=dde-session-pre.target
 
-Before=org.dde.session.Daemon1.service
-
 [Service]
 Type=dbus
 BusName=org.deepin.dde.XSettings1