diff --git a/sys/ximage/gstximagesrc.c b/sys/ximage/gstximagesrc.c
index 4d886ae1cb..644768d855 100644
--- a/sys/ximage/gstximagesrc.c
+++ b/sys/ximage/gstximagesrc.c
@@ -862,7 +862,8 @@ gst_ximage_src_create (GstPushSrc * bs, GstBuffer ** buf)
     return GST_FLOW_ERROR;
 
   *buf = image;
-  GST_BUFFER_TIMESTAMP (*buf) = next_capture_ts;
+  GST_BUFFER_DTS (*buf) = GST_CLOCK_TIME_NONE;
+  GST_BUFFER_PTS (*buf) = next_capture_ts;
   GST_BUFFER_DURATION (*buf) = dur;
 
   return GST_FLOW_OK;