diff --git a/src/zm_videostore.cpp b/src/zm_videostore.cpp
index 6fd634773..f69f38743 100644
--- a/src/zm_videostore.cpp
+++ b/src/zm_videostore.cpp
@@ -1497,7 +1497,7 @@ int VideoStore::write_packet(AVPacket *pkt, AVStream *stream) {
         Debug(1, "non increasing dts, fixing. our dts %" PRId64 " stream %d last_dts %" PRId64 " stream %d. reorder_queue_size=%zu",
             pkt->dts, stream->index, last_dts[stream->index], stream->index, reorder_queue_size);
         // dts MUST monotonically increase, so add 1 which should be a small enough time difference to not matter.
-        pkt->dts = last_dts[stream->index]+last_duration[stream->index];
+        pkt->dts = last_dts[stream->index]+1;
         if (pkt->dts > pkt->pts) pkt->pts = pkt->dts; // Do it here to avoid warning below
       }
     }