diff --git a/src/MainWindow.cpp b/src/MainWindow.cpp
index 1a2ac6e4..22c11ffa 100644
--- a/src/MainWindow.cpp
+++ b/src/MainWindow.cpp
@@ -203,13 +203,15 @@ void MainWindow::initUI()
     graphDock->setAllowedAreas(Qt::AllDockWidgetAreas);
     graphView = new DisassemblerGraphView(graphDock);
     graphDock->setWidget(graphView);
-    connect(graphDock, &QDockWidget::visibilityChanged, graphDock, [](bool visibility) {
+    connect(graphDock, &QDockWidget::visibilityChanged, graphDock, [](bool visibility)
+    {
         if (visibility)
         {
             Core()->setMemoryWidgetPriority(CutterCore::MemoryWidgetType::Graph);
         }
     });
-    connect(Core(), &CutterCore::raisePrioritizedMemoryWidget, graphDock, [=](CutterCore::MemoryWidgetType type) {
+    connect(Core(), &CutterCore::raisePrioritizedMemoryWidget, graphDock, [ = ](CutterCore::MemoryWidgetType type)
+    {
         if (type == CutterCore::MemoryWidgetType::Graph)
         {
             graphDock->raise();
diff --git a/src/MainWindow.h b/src/MainWindow.h
index b253bdb7..5afed70f 100644
--- a/src/MainWindow.h
+++ b/src/MainWindow.h
@@ -18,7 +18,6 @@ class DockWidget;
 class Omnibar;
 class PreviewWidget;
 class Notepad;
-//class SideBar;
 class Highlighter;
 class AsciiHighlighter;
 class GraphicsBar;