diff --git a/source/lobby/XmppClient.cpp b/source/lobby/XmppClient.cpp
index 7ca5abc5db..e7d6a730ba 100644
--- a/source/lobby/XmppClient.cpp
+++ b/source/lobby/XmppClient.cpp
@@ -169,6 +169,8 @@ XmppClient::XmppClient(const ScriptInterface* scriptInterface, const std::string
  */
 XmppClient::~XmppClient()
 {
+	this->disconnect();
+
 	DbgXMPP("XmppClient destroyed");
 	delete m_registration;
 	delete m_mucRoom;