diff --git a/src/base/torrentfileswatcher.cpp b/src/base/torrentfileswatcher.cpp
index 6a84f58b9..2af5cd276 100644
--- a/src/base/torrentfileswatcher.cpp
+++ b/src/base/torrentfileswatcher.cpp
@@ -163,7 +163,7 @@ void TorrentFilesWatcher::initWorker()
     connect(m_asyncWorker, &TorrentFilesWatcher::Worker::torrentFound, this, &TorrentFilesWatcher::onTorrentFound);
 
     m_asyncWorker->moveToThread(m_ioThread.get());
-    connect(m_ioThread.get(), &QThread::finished, this, [this] { delete m_asyncWorker; });
+    connect(m_ioThread.get(), &QObject::destroyed, this, [this] { delete m_asyncWorker; });
     m_ioThread->start();
 
     for (auto it = m_watchedFolders.cbegin(); it != m_watchedFolders.cend(); ++it)
diff --git a/src/gui/lineedit.cpp b/src/gui/lineedit.cpp
index b6ad0af76..f388fab60 100644
--- a/src/gui/lineedit.cpp
+++ b/src/gui/lineedit.cpp
@@ -38,7 +38,7 @@
 LineEdit::LineEdit(QWidget *parent)
     : QLineEdit(parent)
 {
-    auto *action = new QAction(UIThemeManager::instance()->getIcon(u"edit-find"_s), QString());
+    auto *action = new QAction(UIThemeManager::instance()->getIcon(u"edit-find"_s), QString(), this);
     addAction(action, QLineEdit::LeadingPosition);
 
     setClearButtonEnabled(true);