diff --git a/hermesv3_bu/sectors/point_source_sector.py b/hermesv3_bu/sectors/point_source_sector.py
index a57aa7791df79c39d2b92962e5f4da4ad5e93432..03463400c71f5919c0eaf83925846dc21bfb20fd 100755
--- a/hermesv3_bu/sectors/point_source_sector.py
+++ b/hermesv3_bu/sectors/point_source_sector.py
@@ -799,7 +799,7 @@ class PointSourceSector(Sector):
             catalog = None
         else:
             catalog = self.to_geodataframe(catalog)
-            catalog = self.add_dates(catalog)
+            catalog = self.add_dates(catalog, drop_utc=False)
             catalog = self.add_measured_emissions(catalog)
 
             catalog.set_index(['Code', 'tstep'], inplace=True)