diff --git a/gstlal-burst/bin/gstlal_feature_aggregator b/gstlal-burst/bin/gstlal_feature_aggregator
index aff27803a07a6f4f0f63f3cb813d0eb4e48f4031..38f669d495409fa61a77c13cf338dc8f9a33d338 100755
--- a/gstlal-burst/bin/gstlal_feature_aggregator
+++ b/gstlal-burst/bin/gstlal_feature_aggregator
@@ -170,7 +170,7 @@ class StreamAggregator(object):
             self.agg_sink.store_columns('latency', metric_data, aggregate=self.data_type)
 
             ### store and aggregate features
-            timeseries_data = {(channel, self._channel_to_subsystem(channel)): {'time': timeseries['trigger_time'], 'fields': {'data': timeseries['snr']}} for channel, timeseries in all_timeseries.items()}
+            timeseries_data = {(channel, self._channel_to_subsystem(channel)): {'time': timeseries['time'], 'fields': {'data': timeseries['snr']}} for channel, timeseries in all_timeseries.items()}
             self.agg_sink.store_columns('snr', timeseries_data, aggregate=self.data_type)
 
             try: