diff --git a/Tactility/Private/Tactility/service/displayidle/DisplayIdleService.h b/Tactility/Private/Tactility/service/displayidle/DisplayIdleService.h
index 8f71322c..0e435020 100644
--- a/Tactility/Private/Tactility/service/displayidle/DisplayIdleService.h
+++ b/Tactility/Private/Tactility/service/displayidle/DisplayIdleService.h
@@ -37,6 +37,7 @@ class DisplayIdleService final : public Service {
     bool backlightOff = false;
 
     static void stopScreensaverCb(lv_event_t* e);
+    void stopScreensaverLocked();
 
     /** @pre Caller must hold LVGL lock */
     void activateScreensaver();
@@ -63,6 +64,7 @@ public:
      *       arbitrary threads while the timer is running.
      */
     void stopScreensaver();
+    void startMcpScreensaver();
 
     /**
      * Check if the screensaver is currently active.