diff --git a/webrtc/modules/video_coding/codecs/i420/main/source/i420.cc b/webrtc/modules/video_coding/codecs/i420/main/source/i420.cc
index 60397e67b6..f5831823ea 100644
--- a/webrtc/modules/video_coding/codecs/i420/main/source/i420.cc
+++ b/webrtc/modules/video_coding/codecs/i420/main/source/i420.cc
@@ -171,18 +171,10 @@ I420Decoder::Decode(const EncodedImage& inputImage,
   if (inputImage._length <= 0) {
     return WEBRTC_VIDEO_CODEC_ERR_PARAMETER;
   }
-  if (inputImage._completeFrame == false) {
-    return WEBRTC_VIDEO_CODEC_ERR_PARAMETER;
-  }
   if (!_inited) {
    return WEBRTC_VIDEO_CODEC_UNINITIALIZED;
   }
 
-  // Verify that the available length is sufficient:
-  int req_length = CalcBufferSize(kI420, _width, _height);
-  if (req_length > static_cast<int>(inputImage._length)) {
-    return WEBRTC_VIDEO_CODEC_ERROR;
-  }
   // Set decoded image parameters.
   int half_width = (_width + 1) / 2;
   int half_height = (_height + 1) / 2;