diff --git a/src/lib/desktopinfo.cpp b/src/lib/desktopinfo.cpp
index 6a3270e..a3134d3 100644
--- a/src/lib/desktopinfo.cpp
+++ b/src/lib/desktopinfo.cpp
@@ -34,8 +34,8 @@
 std::vector<std::string> DesktopInfo::currentDesktops;
 
 DesktopInfo::DesktopInfo(const std::string &_fileName)
- : m_isValid(true)
- , m_keyFile(KeyFile())
+    : m_isValid(true)
+    , m_keyFile(KeyFile())
 {
     std::string fileNameWithSuffix(_fileName);
     if (!DString::endWith(_fileName, ".desktop"))
@@ -118,11 +118,9 @@ bool DesktopInfo::getIsHidden()
 bool DesktopInfo::getShowIn(std::vector<std::string> desktopEnvs)
 {
     if (desktopEnvs.size() == 0) {
-        if (currentDesktops.size() == 0) {
-            const char *env = getenv(envDesktopEnv.c_str());
-            const auto &desktop = DString::splitChars(env, ':');
-            currentDesktops.assign(desktop.begin(), desktop.end());
-        }
+        const char *env = getenv(envDesktopEnv.c_str());
+        const auto &desktop = DString::splitChars(env, ':');
+        currentDesktops.assign(desktop.begin(), desktop.end());
         desktopEnvs.assign(currentDesktops.begin(), currentDesktops.end());
     }
 
@@ -327,7 +325,7 @@ KeyFile *DesktopInfo::getKeyFile()
 
 // class AppsDir
 AppsDir::AppsDir(const std::string &dirPath)
- : m_path(dirPath)
+    : m_path(dirPath)
 {
 
 }
diff --git a/src/modules/launcher/dbusadaptorlauncher.cpp b/src/modules/launcher/dbusadaptorlauncher.cpp
index d8efd2c..0a974ab 100644
--- a/src/modules/launcher/dbusadaptorlauncher.cpp
+++ b/src/modules/launcher/dbusadaptorlauncher.cpp
@@ -19,7 +19,7 @@ DBusAdaptorLauncher::DBusAdaptorLauncher(QObject *parent)
 
 DBusAdaptorLauncher::~DBusAdaptorLauncher()
 {
-    // destructor
+
 }
 
 Launcher *DBusAdaptorLauncher::parent() const
@@ -47,13 +47,6 @@ void DBusAdaptorLauncher::setFullscreen(bool value)
     parent()->setFullscreen(value);
 }
 
-bool DBusAdaptorLauncher::AddAutostart(const QString &desktopFile)
-{
-    QDBusInterface interface = QDBusInterface("com.deepin.daemon.Display", "/com/deepin/StartManager", "com.deepin.StartManager");
-    QDBusReply<bool> reply = interface.call("AddAutostart", desktopFile);
-    return reply.isValid() ? reply.value() : false;
-}
-
 LauncherItemInfoList DBusAdaptorLauncher::GetAllItemInfos()
 {
     return parent()->getAllItemInfos();
@@ -84,21 +77,6 @@ bool DBusAdaptorLauncher::IsItemOnDesktop(const QString &id)
     return parent()->isItemOnDesktop(id);
 }
 
-bool DBusAdaptorLauncher::LaunchWithTimestamp(const QString &desktopFile, int time)
-{
-
-    QDBusInterface interface = QDBusInterface("com.deepin.daemon.Display", "/com/deepin/StartManager", "com.deepin.StartManager");
-    QDBusReply<bool> reply = interface.call("LaunchWithTimestamp", desktopFile, time);
-    return reply.isValid() ? reply.value() : false;
-}
-
-bool DBusAdaptorLauncher::RemoveAutostart(const QString &desktopFile)
-{
-    QDBusInterface interface = QDBusInterface("com.deepin.daemon.Display", "/com/deepin/StartManager", "com.deepin.StartManager");
-    QDBusReply<bool> reply = interface.call("RemoveAutostart", desktopFile);
-    return reply.isValid() ? reply.value() : false;
-}
-
 bool DBusAdaptorLauncher::RequestRemoveFromDesktop(const QString &id)
 {
     return parent()->requestRemoveFromDesktop(id);
diff --git a/src/modules/launcher/dbusadaptorlauncher.h b/src/modules/launcher/dbusadaptorlauncher.h
index c709c7f..84bfce5 100644
--- a/src/modules/launcher/dbusadaptorlauncher.h
+++ b/src/modules/launcher/dbusadaptorlauncher.h
@@ -67,19 +67,6 @@ class DBusAdaptorLauncher: public QDBusAbstractAdaptor
                                        "      <arg direction=\"in\" type=\"s\" name=\"id\"/>\n"
                                        "      <arg direction=\"in\" type=\"b\" name=\"value\"/>\n"
                                        "    </method>\n"
-                                       "    <method name=\"LaunchWithTimestamp\">\n"
-                                       "      <arg direction=\"in\" type=\"s\" name=\"desktopFile\"/>\n"
-                                       "      <arg direction=\"in\" type=\"i\" name=\"time\"/>\n"
-                                       "      <arg direction=\"out\" type=\"b\" name=\"value\"/>\n"
-                                       "    </method>\n"
-                                       "    <method name=\"RemoveAutostart\">\n"
-                                       "      <arg direction=\"in\" type=\"s\" name=\"desktopFile\"/>\n"
-                                       "      <arg direction=\"out\" type=\"b\" name=\"value\"/>\n"
-                                       "    </method>\n"
-                                       "    <method name=\"AddAutostart\">\n"
-                                       "      <arg direction=\"in\" type=\"s\" name=\"desktopFile\"/>\n"
-                                       "      <arg direction=\"out\" type=\"b\" name=\"value\"/>\n"
-                                       "    </method>\n"
                                        "    <signal name=\"ItemChanged\">\n"
                                        "      <arg type=\"s\" name=\"status\"/>\n"
                                        "      <arg type=\"(ssssxxas)\" name=\"itemInfo\"/>\n"
@@ -116,15 +103,12 @@ public: // PROPERTIES
     void setFullscreen(bool value);
 
 public Q_SLOTS: // METHODS
-    bool AddAutostart(const QString &desktopFile);
     LauncherItemInfoList GetAllItemInfos();
     QStringList GetAllNewInstalledApps();
     bool GetDisableScaling(const QString &id);
     LauncherItemInfo GetItemInfo(const QString &id);
     bool GetUseProxy(const QString &id);
     bool IsItemOnDesktop(const QString &id);
-    bool LaunchWithTimestamp(const QString &desktopFile, int time);
-    bool RemoveAutostart(const QString &desktopFile);
     bool RequestRemoveFromDesktop(const QString &id);
     bool RequestSendToDesktop(const QString &id);
     void RequestUninstall(const QString &id);
diff --git a/src/modules/launcher/launcher.cpp b/src/modules/launcher/launcher.cpp
index 1d3527f..89a7c0b 100644
--- a/src/modules/launcher/launcher.cpp
+++ b/src/modules/launcher/launcher.cpp
@@ -1187,12 +1187,15 @@ Item Launcher:: NewItemWithDesktopInfo(DesktopInfo &info)
     Item item;
     item.info.path = appFileName;
     item.info.name = appName;
-    //item.info.keywords << enName << appName;
+    item.info.keywords << enName << appName;
     item.info.id = getAppIdByFilePath(item.info.path, appDirs);
     item.info.timeInstalled = ctime;
     item.exec = info.getCommandLine().c_str();
     item.genericName = info.getGenericName().c_str();
     item.comment = enComment;
+    if (!info.getIcon().empty())
+        item.info.icon = info.getIcon().c_str();
+
     xDeepinCategory = xDeepinCategory.toLower();
 
     for (auto &keyWord : info.getKeywords()) {