diff --git a/backup-daemon/systemrestoreproxy.cpp b/backup-daemon/systemrestoreproxy.cpp
index 2d2bad3..56d07fa 100755
--- a/backup-daemon/systemrestoreproxy.cpp
+++ b/backup-daemon/systemrestoreproxy.cpp
@@ -308,6 +308,9 @@ QStringList SystemRestoreProxy::getRsyncArgs(SystemRestoreScene scene)
  */
 void SystemRestoreProxy::restoreSystem()
 {
+    // 停止安全防护
+    QProcess::execute("systemctl stop kysec-init.service");
+
     // 本地系统备份没有img挂载，故下面两个路径相等
     m_srcPath = m_backupPath;
     QString destPath = Utils::getSysRootPath();
diff --git a/kybackup/leftsiderbarwidget.cpp b/kybackup/leftsiderbarwidget.cpp
index 61b6cc8..bc23a06 100755
--- a/kybackup/leftsiderbarwidget.cpp
+++ b/kybackup/leftsiderbarwidget.cpp
@@ -121,7 +121,7 @@ void LeftsiderbarWidget::paintEvent(QPaintEvent *event)
     opt.init(this);
     QPainter p(this);
     p.setPen(Qt::NoPen);
-    QColor color = palette().color(QPalette::Window);
+    QColor color = palette().color(QPalette::Button);
     color.setAlphaF(m_transparency);
     QPalette pal(this->palette());
     pal.setColor(QPalette::Window, QColor(color));