diff --git a/src/controller.cpp b/src/controller.cpp
index 190e8e531..b5cf4de0f 100644
--- a/src/controller.cpp
+++ b/src/controller.cpp
@@ -76,7 +76,6 @@ Controller::Controller(QObject *parent)
 Controller::~Controller()
 {
     for (auto c : qAsConst(m_connections)) {
-        c->stopSync();
         c->saveState();
     }
 }