6 files changed, 6 insertions, 6 deletions
diff --git a/src/citra_qt/debugger/callstack.h b/src/citra_qt/debugger/callstack.h
index 1a9b6dc81..7aa83db1e 100644
--- a/src/citra_qt/debugger/callstack.h
+++ b/src/citra_qt/debugger/callstack.h
@@ -12,7 +12,7 @@ class CallstackWidget : public QDockWidget
     Q_OBJECT
 
 public:
-    CallstackWidget(QWidget* parent = 0);
+    CallstackWidget(QWidget* parent = nullptr);
 
 public slots:
     void OnDebugModeEntered();
diff --git a/src/citra_qt/debugger/graphics.h b/src/citra_qt/debugger/graphics.h
index 8119b4c87..36b25b81d 100644
--- a/src/citra_qt/debugger/graphics.h
+++ b/src/citra_qt/debugger/graphics.h
@@ -37,7 +37,7 @@ class GPUCommandStreamWidget : public QDockWidget
     Q_OBJECT
 
 public:
-    GPUCommandStreamWidget(QWidget* parent = 0);
+    GPUCommandStreamWidget(QWidget* parent = nullptr);
 
 private:
 };
diff --git a/src/citra_qt/debugger/graphics_cmdlists.h b/src/citra_qt/debugger/graphics_cmdlists.h
index 4859b6ec8..586cc7239 100644
--- a/src/citra_qt/debugger/graphics_cmdlists.h
+++ b/src/citra_qt/debugger/graphics_cmdlists.h
@@ -41,7 +41,7 @@ class GPUCommandListWidget : public QDockWidget
     Q_OBJECT
 
 public:
-    GPUCommandListWidget(QWidget* parent = 0);
+    GPUCommandListWidget(QWidget* parent = nullptr);
 
 public slots:
     void OnToggleTracing();
diff --git a/src/citra_qt/debugger/profiler.h b/src/citra_qt/debugger/profiler.h
index 2199eaef1..85c27a43e 100644
--- a/src/citra_qt/debugger/profiler.h
+++ b/src/citra_qt/debugger/profiler.h
@@ -37,7 +37,7 @@ class ProfilerWidget : public QDockWidget
     Q_OBJECT
 
 public:
-    ProfilerWidget(QWidget* parent = 0);
+    ProfilerWidget(QWidget* parent = nullptr);
 
 private slots:
     void setProfilingInfoUpdateEnabled(bool enable);
diff --git a/src/citra_qt/debugger/ramview.h b/src/citra_qt/debugger/ramview.h
index 18423036f..0ef74586b 100644
--- a/src/citra_qt/debugger/ramview.h
+++ b/src/citra_qt/debugger/ramview.h
@@ -9,7 +9,7 @@ class GRamView : public QHexEdit
     Q_OBJECT
 
 public:
-    GRamView(QWidget* parent = NULL);
+    GRamView(QWidget* parent = nullptr);
 
 public slots:
     void OnCPUStepped();
diff --git a/src/citra_qt/debugger/registers.h b/src/citra_qt/debugger/registers.h
index 49dc9a4c0..cf27acc1c 100644
--- a/src/citra_qt/debugger/registers.h
+++ b/src/citra_qt/debugger/registers.h
@@ -15,7 +15,7 @@ class RegistersWidget : public QDockWidget
     Q_OBJECT
 
 public:
-    RegistersWidget(QWidget* parent = NULL);
+    RegistersWidget(QWidget* parent = nullptr);
 
 public slots:
     void OnDebugModeEntered();