diff --git a/modules/video_coding/include/video_coding_defines.h b/modules/video_coding/include/video_coding_defines.h
index 023fc7370f..7bbc98fd48 100644
--- a/modules/video_coding/include/video_coding_defines.h
+++ b/modules/video_coding/include/video_coding_defines.h
@@ -41,7 +41,7 @@ enum {
   // |kDefaultTimingFramesDelayMs|, or if the frame is at least
   // |kDefaultOutliserFrameSizePercent| in size of average frame.
   kDefaultTimingFramesDelayMs = 200,
-  kDefaultOutlierFrameSizePercent = 250,
+  kDefaultOutlierFrameSizePercent = 500,
   // Maximum number of frames for what we store encode start timing information.
   kMaxEncodeStartTimeListSize = 50,
 };