diff --git a/lib/ts_stream.cpp b/lib/ts_stream.cpp
index f063fc2a..2ddf1c7b 100644
--- a/lib/ts_stream.cpp
+++ b/lib/ts_stream.cpp
@@ -720,7 +720,6 @@ namespace TS {
           meta.tracks[it->first].type = "video";
           meta.tracks[it->first].codec = "H264";
           meta.tracks[it->first].trackID = it->first;
-          std::string tmpBuffer = spsInfo[it->first];
           h264::sequenceParameterSet sps(spsInfo[it->first].data(), spsInfo[it->first].size());
           h264::SPSMeta spsChar = sps.getCharacteristics();
           meta.tracks[it->first].width = spsChar.width;