diff --git a/README.md b/README.md
index ef1cf3ddc..cea72a964 100644
--- a/README.md
+++ b/README.md
@@ -137,6 +137,7 @@ the Vulkan/SPIR-V validation rules.
 - Visual Studio 2022 or Build Tools 2022 with the **Desktop development with C++** workload and
   **C++ Clang tools for Windows** component
 - Qt 6 for MSVC 2022 64-bit, including Concurrent, Network, and Widgets
+- [glslang](https://github.com/KhronosGroup/glslang/releases) (`glslangValidator`) on `PATH`
 
 The Microsoft C++ compiler (`cl.exe`) is not supported; use `clang-cl`.
 
diff --git a/src/launcher/forms/configuration_edit_dialog.ui b/src/launcher/forms/configuration_edit_dialog.ui
index e3f3ecb46..92d91333a 100644
--- a/src/launcher/forms/configuration_edit_dialog.ui
+++ b/src/launcher/forms/configuration_edit_dialog.ui
@@ -329,12 +329,4 @@
   </customwidget>
  </customwidgets>
  <resources/>
- <connections>
-  <connection>
-   <sender>cancel_button</sender>
-   <signal>clicked()</signal>
-   <receiver>ConfigurationEditDialog</receiver>
-   <slot>reject()</slot>
-  </connection>
- </connections>
 </ui>
diff --git a/src/launcher/src/configurationEditDialog.cpp b/src/launcher/src/configurationEditDialog.cpp
index 32e38e311..6840fd734 100644
--- a/src/launcher/src/configurationEditDialog.cpp
+++ b/src/launcher/src/configurationEditDialog.cpp
@@ -108,6 +108,7 @@ ConfigurationEditDialog::ConfigurationEditDialog(Configuration& info, QWidget* p
 	InitGameDirectories();
 
 	connect(m_ui->ok_button, &QPushButton::clicked, this, &ConfigurationEditDialog::save);
+	connect(m_ui->cancel_button, &QPushButton::clicked, this, &QDialog::reject);
 	connect(m_ui->clear_button, &QPushButton::clicked, this, &ConfigurationEditDialog::clear);
 	connect(m_ui->comboBox_shader_log_direction, &QComboBox::currentTextChanged, this,
 	        [this](const QString& text) {