diff --git a/src/dialogs/preferences/AsmOptionsWidget.cpp b/src/dialogs/preferences/AsmOptionsWidget.cpp
index 7004b4b4..08abec50 100644
--- a/src/dialogs/preferences/AsmOptionsWidget.cpp
+++ b/src/dialogs/preferences/AsmOptionsWidget.cpp
@@ -242,7 +242,7 @@ void AsmOptionsWidget::on_varsubCheckBox_toggled(bool checked)
     triggerAsmOptionsChanged();
 }
 
-void AsmOptionsWidget::on_previewCheckBox_toggled( bool checked )
+void AsmOptionsWidget::on_previewCheckBox_toggled(bool checked)
 {
     Config()->setPreviewValue(checked);
     triggerAsmOptionsChanged();
diff --git a/src/dialogs/preferences/GraphOptionsWidget.cpp b/src/dialogs/preferences/GraphOptionsWidget.cpp
index 7a896174..13bb0922 100644
--- a/src/dialogs/preferences/GraphOptionsWidget.cpp
+++ b/src/dialogs/preferences/GraphOptionsWidget.cpp
@@ -85,7 +85,7 @@ void GraphOptionsWidget::on_graphOffsetCheckBox_toggled(bool checked)
     triggerOptionsChanged();
 }
 
-void GraphOptionsWidget::on_graphPreviewCheckBox_toggled( bool checked )
+void GraphOptionsWidget::on_graphPreviewCheckBox_toggled(bool checked)
 {
     Config()->setGraphPreview(checked);
     triggerOptionsChanged();
diff --git a/src/menus/FlirtContextMenu.h b/src/menus/FlirtContextMenu.h
index 6cf12cae..ec57c7e0 100644
--- a/src/menus/FlirtContextMenu.h
+++ b/src/menus/FlirtContextMenu.h
@@ -33,8 +33,7 @@ protected:
     void setHasTarget(bool hasTarget);
     QAction *actionApplySignature;
     QAction *actionCopyLine;
-    QAction *actionShowContents;
 
     FlirtDescription entry;
 };
-#endif // FlirtCONTEXTMENU_H
+#endif // FLIRT_CONTEXTMENU_H
diff --git a/src/widgets/DecompilerWidget.cpp b/src/widgets/DecompilerWidget.cpp
index a6dd58af..9414f118 100644
--- a/src/widgets/DecompilerWidget.cpp
+++ b/src/widgets/DecompilerWidget.cpp
@@ -551,7 +551,6 @@ void DecompilerWidget::highlightBreakpoints()
     for (RVA &bp : functionBreakpoints) {
         if (bp == RVA_INVALID) {
             continue;
-            ;
         }
         cursor = getCursorForAddress(bp);
         if (!cursor.isNull()) {
diff --git a/src/widgets/HeapDockWidget.h b/src/widgets/HeapDockWidget.h
index 4e507c39..a8a324cb 100644
--- a/src/widgets/HeapDockWidget.h
+++ b/src/widgets/HeapDockWidget.h
@@ -22,7 +22,7 @@ private:
     enum Allocator { Glibc = 0, AllocatorCount };
     Ui::HeapDockWidget *ui;
     MainWindow *main;
-    QWidget* currentHeapWidget = nullptr;
+    QWidget *currentHeapWidget = nullptr;
 };
 
 #endif // HEAPDOCKWIDGET_H