diff --git a/tournaments/models/tournament.py b/tournaments/models/tournament.py
index 6a7846a..a5671cb 100644
--- a/tournaments/models/tournament.py
+++ b/tournaments/models/tournament.py
@@ -1164,7 +1164,7 @@ class Tournament(models.Model):
         teams = self.teams(True)
         waiting_teams = [team for team in teams if team.stage == "Attente"]
         if waiting_teams:
-            return waiting_teams[0]
+            return waiting_teams[0].team_registration
         return None
 
 class MatchGroup:
diff --git a/tournaments/services/email_service.py b/tournaments/services/email_service.py
index ce58560..067b45c 100644
--- a/tournaments/services/email_service.py
+++ b/tournaments/services/email_service.py
@@ -171,7 +171,7 @@ class TournamentEmailService:
 
         unregister_url = reverse('unregister-tournament', args=[tournament.id])
         # Make it an absolute URL by adding the domain
-        absolute_url = f"https://127.0.0.1:8000{unregister_url}"  # Replace with your domain
+        absolute_url = f"https://xlr.alwaysdata.net{unregister_url}"  # Replace with your domain
 
 
         if other_player is not None: