diff --git a/src/widgets/memwidget/memorywidget.cpp b/src/widgets/memwidget/memorywidget.cpp
index 096cbdfb..b44e53e7 100644
--- a/src/widgets/memwidget/memorywidget.cpp
+++ b/src/widgets/memwidget/memorywidget.cpp
@@ -1729,7 +1729,7 @@ void MemoryWidget::frameLoadFinished(bool ok) {
         QSettings settings;
         if (settings.value("dark").toBool()) {
             QString js = "r2ui.graph_panel.set_theme('dark');";
-            qDebug() << ui->graphWebView->page()->mainFrame()->evaluateJavaScript(js);
+            ui->graphWebView->page()->mainFrame()->evaluateJavaScript(js);
         }
     }
 }
diff --git a/src/widgets/sidebar.cpp b/src/widgets/sidebar.cpp
index a2a23712..bec3fdb6 100644
--- a/src/widgets/sidebar.cpp
+++ b/src/widgets/sidebar.cpp
@@ -19,6 +19,11 @@ SideBar::SideBar(MainWindow *main) :
     } else {
         ui->respButton->setChecked(false);
     }
+    if (settings.value("dark").toBool()) {
+        ui->themesButton->setChecked(true);
+    } else {
+        ui->themesButton->setChecked(false);
+    }
 }
 
 SideBar::~SideBar()