diff --git a/Source/Core/DolphinQt/Config/FilesystemWidget.cpp b/Source/Core/DolphinQt/Config/FilesystemWidget.cpp
index d9d053f0b1..6fefcdc1ee 100644
--- a/Source/Core/DolphinQt/Config/FilesystemWidget.cpp
+++ b/Source/Core/DolphinQt/Config/FilesystemWidget.cpp
@@ -62,6 +62,7 @@ void FilesystemWidget::CreateWidgets()
   m_tree_view = new QTreeView(this);
   m_tree_view->setModel(m_tree_model);
   m_tree_view->setContextMenuPolicy(Qt::CustomContextMenu);
+  m_tree_model->setParent(m_tree_view);
 
   auto* header = m_tree_view->header();
 
diff --git a/Source/Core/DolphinQt/Config/LogConfigWidget.cpp b/Source/Core/DolphinQt/Config/LogConfigWidget.cpp
index dab59e63d9..607d3618c2 100644
--- a/Source/Core/DolphinQt/Config/LogConfigWidget.cpp
+++ b/Source/Core/DolphinQt/Config/LogConfigWidget.cpp
@@ -47,6 +47,7 @@ void LogConfigWidget::CreateWidgets()
   m_verbosity_warning = new QRadioButton(tr("Warning"));
   m_verbosity_info = new QRadioButton(tr("Info"));
   m_verbosity_debug = new QRadioButton(tr("Debug"));
+  m_verbosity_debug->setVisible(Common::Log::MAX_LOGLEVEL == Common::Log::LogLevel::LDEBUG);
 
   auto* outputs = new QGroupBox(tr("Logger Outputs"));
   auto* outputs_layout = new QVBoxLayout;
@@ -77,10 +78,7 @@ void LogConfigWidget::CreateWidgets()
   verbosity_layout->addWidget(m_verbosity_error);
   verbosity_layout->addWidget(m_verbosity_warning);
   verbosity_layout->addWidget(m_verbosity_info);
-  if constexpr (Common::Log::MAX_LOGLEVEL == Common::Log::LogLevel::LDEBUG)
-  {
-    verbosity_layout->addWidget(m_verbosity_debug);
-  }
+  verbosity_layout->addWidget(m_verbosity_debug);
 
   layout->addWidget(outputs);
   outputs_layout->addWidget(m_out_file);
diff --git a/Source/Core/DolphinQt/Debugger/MemoryWidget.cpp b/Source/Core/DolphinQt/Debugger/MemoryWidget.cpp
index 0c3646ec7a..34dd7b767e 100644
--- a/Source/Core/DolphinQt/Debugger/MemoryWidget.cpp
+++ b/Source/Core/DolphinQt/Debugger/MemoryWidget.cpp
@@ -249,12 +249,12 @@ void MemoryWidget::CreateWidgets()
   QMenuBar* menubar = new QMenuBar(sidebar);
   menubar->setNativeMenuBar(false);
 
-  QMenu* menu_import = new QMenu(tr("&Import"));
+  QMenu* menu_import = new QMenu(tr("&Import"), menubar);
   menu_import->addAction(tr("&Load file to current address"), this,
                          &MemoryWidget::OnSetValueFromFile);
   menubar->addMenu(menu_import);
 
-  QMenu* menu_export = new QMenu(tr("&Export"));
+  QMenu* menu_export = new QMenu(tr("&Export"), menubar);
   menu_export->addAction(tr("Dump &MRAM"), this, &MemoryWidget::OnDumpMRAM);
   menu_export->addAction(tr("Dump &ExRAM"), this, &MemoryWidget::OnDumpExRAM);
   menu_export->addAction(tr("Dump &ARAM"), this, &MemoryWidget::OnDumpARAM);
diff --git a/Source/Core/DolphinQt/Settings/InterfacePane.cpp b/Source/Core/DolphinQt/Settings/InterfacePane.cpp
index f7590872cf..9365795551 100644
--- a/Source/Core/DolphinQt/Settings/InterfacePane.cpp
+++ b/Source/Core/DolphinQt/Settings/InterfacePane.cpp
@@ -189,7 +189,8 @@ void InterfacePane::CreateInGame()
   m_vboxlayout_hide_mouse->addWidget(m_radio_cursor_visible_never);
   m_vboxlayout_hide_mouse->addWidget(m_radio_cursor_visible_always);
 
-  m_checkbox_lock_mouse = new QCheckBox(tr("Lock Mouse Cursor"));
+  // this ends up not being managed unless _WIN32, so lets not leak
+  m_checkbox_lock_mouse = new QCheckBox(tr("Lock Mouse Cursor"), this);
   m_checkbox_lock_mouse->setToolTip(tr("Will lock the Mouse Cursor to the Render Widget as long as "
                                        "it has focus. You can set a hotkey to unlock it."));