diff --git a/libervia/backend/plugins/plugin_xep_0033.py b/libervia/backend/plugins/plugin_xep_0033.py
index f4893b3f..e69fe8ee 100644
--- a/libervia/backend/plugins/plugin_xep_0033.py
+++ b/libervia/backend/plugins/plugin_xep_0033.py
@@ -130,7 +130,7 @@ class AddressesData(BaseModel):
         if self.noreply and (self.replyto is not None or self.replyroom is not None):
             log.warning(
                 '"noreply" can\'t be used with "replyto" or "replyroom". Ignoring reply '
-                f'fields ({self.replyto=}, {self.replyroom=}).'
+                f"fields ({self.replyto=}, {self.replyroom=})."
             )
             # We reset instead of raising a ValueError, because this can happen in
             # incoming messages and we should not discard them.
@@ -516,17 +516,12 @@ class XEP_0033:
         return True
 
     def get_handler(self, client):
-        return XEP_0033_handler(self, client.profile)
+        return XEP_0033_handler()
 
 
 @implementer(iwokkel.IDisco)
 class XEP_0033_handler(XMPPHandler):
 
-    def __init__(self, plugin_parent, profile):
-        self.plugin_parent = plugin_parent
-        self.host = plugin_parent.host
-        self.profile = profile
-
     def getDiscoInfo(
         self, requestor: jid.JID, target: jid.JID, nodeIdentifier: str = ""
     ) -> list[disco.DiscoFeature]: