diff --git a/src/bridge/bridge.cpp b/src/bridge/bridge.cpp
index 95dc383..b1ff2f4 100644
--- a/src/bridge/bridge.cpp
+++ b/src/bridge/bridge.cpp
@@ -444,6 +444,10 @@ void Bridge::leave_irc_channel(Iid&& iid, const std::string& status_message, con
           persistent = coptions.col<Database::Persistent>();
         }
 #endif
+      if (persistent) {
+        std::string domain = this->user_jid.substr(this->user_jid.find("@")+1);
+        if (domain == "muc-bridge.cheogram.com" ) persistent = false;
+      }
       if (channel->joined && !channel->parting && !persistent)
         {
           irc->send_part_command(iid.get_local(), status_message);