1 files changed, 1 insertions, 0 deletions
diff --git a/src/dbus/qdbusconnection.cpp b/src/dbus/qdbusconnection.cpp
index da7557d7e8..c869707d6d 100644
--- a/src/dbus/qdbusconnection.cpp
+++ b/src/dbus/qdbusconnection.cpp
@@ -190,6 +190,7 @@ void QDBusConnectionManager::run()
         }
     }
     connectionHash.clear();
+    customTypes.clear();
 
     // allow deletion from any thread without warning
     moveToThread(Q_NULLPTR);