diff --git a/linphone-app/src/components/core/CoreManager.cpp b/linphone-app/src/components/core/CoreManager.cpp
index 7927783b8..64f96ea12 100644
--- a/linphone-app/src/components/core/CoreManager.cpp
+++ b/linphone-app/src/components/core/CoreManager.cpp
@@ -263,6 +263,7 @@ void CoreManager::createLinphoneCore (const QString &configPath) {
   mCore->addListener(mHandlers);
   mCore->setVideoDisplayFilter("MSOGL");
   mCore->usePreviewWindow(true);
+  mCore->enableVideoPreview(false);
   mCore->setUserAgent(
     Utils::appStringToCoreString(
       QStringLiteral(APPLICATION_NAME" Desktop/%1 (%2, Qt %3) LinphoneCore")