diff --git a/packages/SettingsLib/src/com/android/settingslib/media/InfoMediaManager.java b/packages/SettingsLib/src/com/android/settingslib/media/InfoMediaManager.java
index 6cf53d0bcc750..d06f193bbd099 100644
--- a/packages/SettingsLib/src/com/android/settingslib/media/InfoMediaManager.java
+++ b/packages/SettingsLib/src/com/android/settingslib/media/InfoMediaManager.java
@@ -84,12 +84,14 @@ public class InfoMediaManager extends MediaManager {
     public void startScan() {
         mMediaDevices.clear();
         mRouterManager.registerCallback(mExecutor, mMediaRouterCallback);
+        mRouterManager.startScan();
         refreshDevices();
     }
 
     @Override
     public void stopScan() {
         mRouterManager.unregisterCallback(mMediaRouterCallback);
+        mRouterManager.stopScan();
     }
 
     /**