diff --git a/src/dialog/TorInfoDialog.cpp b/src/dialog/TorInfoDialog.cpp
index b1f8823..569bb78 100644
--- a/src/dialog/TorInfoDialog.cpp
+++ b/src/dialog/TorInfoDialog.cpp
@@ -51,4 +51,6 @@ void TorInfoDialog::onStatusChanged(const QString &msg) {
     }
 }
 
-TorInfoDialog::~TorInfoDialog() = default;
\ No newline at end of file
+TorInfoDialog::~TorInfoDialog() {
+    disconnect(torManager(), nullptr, this, nullptr);
+}
\ No newline at end of file