1 files changed, 1 insertions, 14 deletions
diff --git a/gr-uhd/lib/usrp_sink_impl.cc b/gr-uhd/lib/usrp_sink_impl.cc
index 1a17e87775..c184f0a406 100644
--- a/gr-uhd/lib/usrp_sink_impl.cc
+++ b/gr-uhd/lib/usrp_sink_impl.cc
@@ -88,7 +88,7 @@ namespace gr {
     {
       bool clocks_locked = true;
 
-      // 1) Check ref lock for all mboards
+      // Check ref lock for all mboards
       for (size_t mboard_index = 0; mboard_index < _dev->get_num_mboards(); mboard_index++) {
         std::string sensor_name = "ref_locked";
         if (_dev->get_clock_source(mboard_index) == "internal") {
@@ -107,19 +107,6 @@ namespace gr {
         }
       }
 
-      // 2) Check LO for all channels
-      for (size_t i = 0; i < _nchan; i++) {
-        size_t chan_index = _stream_args.channels[i];
-        if (not _wait_for_locked_sensor(
-                get_sensor_names(chan_index),
-                "lo_locked",
-                boost::bind(&usrp_sink_impl::get_sensor, this, _1, chan_index)
-            )) {
-          GR_LOG_WARN(d_logger, boost::format("Sensor 'lo_locked' failed to lock within timeout on channel %d.") % chan_index);
-          clocks_locked = false;
-        }
-      }
-
       return clocks_locked;
     }