diff --git a/parameters_card.py b/parameters_card.py
index df03911..cb1a14b 100644
--- a/parameters_card.py
+++ b/parameters_card.py
@@ -188,9 +188,9 @@ def parse_arguments_card(parsed_args):
     if card_dict["OutputSnapshotsBase"] is None:
         card_dict["OutputSnapshotsBase"] = main_dict["resultdir"]+"particles_"+main_dict["simname"]
     if card_dict["OutputFinalSnapshot"] is None:
-        card_dict["OutputFinalSnapshot"] = main_dict["resultdir"]+ligthcone_prefix+"final_particles_"+main_dict["simname"]+".gadget3"
+        card_dict["OutputFinalSnapshot"] = main_dict["resultdir"]+ligthcone_prefix+"final_particles_"+main_dict["simname"]+("_lc" if card_dict["GenerateLightcone"] else "")+".gadget3"
     if card_dict["OutputFinalDensity"] is None:
-        card_dict["OutputFinalDensity"] = main_dict["resultdir"]+ligthcone_prefix+"final_density_"+main_dict["simname"]+".h5"
+        card_dict["OutputFinalDensity"] = main_dict["resultdir"]+ligthcone_prefix+"final_density_"+main_dict["simname"]+("_lc" if card_dict["GenerateLightcone"] else "")+".h5"
     if card_dict["OutputTilesBase"] is None:
         card_dict["OutputTilesBase"] = main_dict["workdir"]+main_dict["simname"]+"_tile"
     if card_dict["OutputLPTPotential1"] is None: