diff --git a/src/components/core/CoreManager.cpp b/src/components/core/CoreManager.cpp
index 7379f3cf2..156e630d3 100644
--- a/src/components/core/CoreManager.cpp
+++ b/src/components/core/CoreManager.cpp
@@ -215,7 +215,8 @@ void CoreManager::createLinphoneCore (const QString &configPath) {
 
   setResourcesPaths();
 
-  mCore = linphone::Factory::get()->createCore(mHandlers, Paths::getConfigFilePath(configPath), Paths::getFactoryConfigFilePath());
+  mCore = linphone::Factory::get()->createCore(Paths::getConfigFilePath(configPath), Paths::getFactoryConfigFilePath(), nullptr);
+  mCore->addListener(mHandlers);
 
   mCore->setVideoDisplayFilter("MSOGL");
   mCore->usePreviewWindow(true);
@@ -230,6 +231,8 @@ void CoreManager::createLinphoneCore (const QString &configPath) {
     config->setInt("video", "display", 1);
   }
 
+  mCore->start();
+
   setDatabasesPaths();
   setOtherPaths();
 }