diff --git a/lib/Travelynx.pm b/lib/Travelynx.pm
index 6ecba60..2f8396c 100755
--- a/lib/Travelynx.pm
+++ b/lib/Travelynx.pm
@@ -1358,7 +1358,7 @@ sub startup {
 			}
 
 			my $route    = $in_transit->{route};
-			my $train_id = $train->id;
+			my $train_id = $train->train_id;
 
 			# TODO get_tripid_p is only needed on the first call, afterwards the tripid is known.
 			$self->hafas->get_tripid_p( train => $train )->then(