diff --git a/src/qt/optionsdialog.cpp b/src/qt/optionsdialog.cpp
index 9c4052f9b8..78b01ada20 100644
--- a/src/qt/optionsdialog.cpp
+++ b/src/qt/optionsdialog.cpp
@@ -160,6 +160,7 @@ OptionsDialog::OptionsDialog(QWidget *parent, bool enableWallet) :
 
     connect(appearance, &AppearanceWidget::appearanceChanged, [=](){
         updateWidth();
+        Q_EMIT appearanceChanged();
     });
 
     updatePrivateSendVisibility();
diff --git a/src/qt/optionsdialog.h b/src/qt/optionsdialog.h
index 9cacfe9e11..b2d6c3f570 100644
--- a/src/qt/optionsdialog.h
+++ b/src/qt/optionsdialog.h
@@ -67,6 +67,7 @@ private Q_SLOTS:
     void updateWidth();
 
 Q_SIGNALS:
+    void appearanceChanged();
     void proxyIpChecks(QValidatedLineEdit *pUiProxyIp, int nProxyPort);
 
 private: