diff --git a/src/daemon/TreelandConnector.cpp b/src/daemon/TreelandConnector.cpp
index 66457f7..ea8e3cb 100644
--- a/src/daemon/TreelandConnector.cpp
+++ b/src/daemon/TreelandConnector.cpp
@@ -88,6 +88,7 @@ static void renderDisabled([[maybe_unused]] void *data, struct wl_callback *call
         VirtualTerminal::handleVtSwitches(activeVtFd);
         close(activeVtFd);
 
+        conn->activateSession();
         conn->enableRender();
         conn->switchToUser(user.isEmpty() ? "dde" : user);
     } else {
diff --git a/src/daemon/VirtualTerminal.cpp b/src/daemon/VirtualTerminal.cpp
index b442b43..d605c56 100644
--- a/src/daemon/VirtualTerminal.cpp
+++ b/src/daemon/VirtualTerminal.cpp
@@ -117,7 +117,8 @@ namespace DDM {
 
             daemonApp->signalHandler()->addCustomSignal(RELEASE_DISPLAY_SIGNAL);
             daemonApp->signalHandler()->addCustomSignal(ACQUIRE_DISPLAY_SIGNAL);
-            QObject::connect(daemonApp->signalHandler(), &SignalHandler::customSignalReceived, onVtSignal);
+            QObject::connect(daemonApp->signalHandler(), &SignalHandler::customSignalReceived,
+                             daemonApp->signalHandler(), onVtSignal, Qt::UniqueConnection);
 
             return ok;
         }