diff --git a/media/java/android/media/tv/ITvInputSessionWrapper.java b/media/java/android/media/tv/ITvInputSessionWrapper.java
index da6f3fc..94c9690 100644
--- a/media/java/android/media/tv/ITvInputSessionWrapper.java
+++ b/media/java/android/media/tv/ITvInputSessionWrapper.java
@@ -42,7 +42,7 @@
     private static final String TAG = "TvInputSessionWrapper";
 
     private static final int MESSAGE_HANDLING_DURATION_THRESHOLD_MILLIS = 50;
-    private static final int MESSAGE_TUNE_DURATION_THRESHOLD_MILLIS = 1000;
+    private static final int MESSAGE_TUNE_DURATION_THRESHOLD_MILLIS = 2000;
 
     private static final int DO_RELEASE = 1;
     private static final int DO_SET_MAIN = 2;