diff --git a/scripts/generate_oxr_ext_support.py b/scripts/generate_oxr_ext_support.py
index 5fe875f77..bf806656e 100755
--- a/scripts/generate_oxr_ext_support.py
+++ b/scripts/generate_oxr_ext_support.py
@@ -15,8 +15,9 @@ EXTENSIONS = (
     ['XR_KHR_opengl_enable', 'XR_USE_GRAPHICS_API_OPENGL'],
     ['XR_KHR_opengl_es_enable', 'XR_USE_GRAPHICS_API_OPENGL_ES'],
     ['XR_KHR_vulkan_enable', 'XR_USE_GRAPHICS_API_VULKAN'],
-    ['XR_MND_egl_enable', 'XR_USE_PLATFORM_EGL', 'XR_USE_GRAPHICS_API_OPENGL'],
+    ['XR_MNDX_egl_enable', 'XR_USE_PLATFORM_EGL', 'XR_USE_GRAPHICS_API_OPENGL'],
     ['XR_MND_headless'],
+    ['XR_EXTX_overlay'],
 )
 
 ROOT = Path(__file__).resolve().parent.parent
diff --git a/src/xrt/state_trackers/oxr/oxr_extension_support.h b/src/xrt/state_trackers/oxr/oxr_extension_support.h
index 0f8cd7974..5045c6827 100644
--- a/src/xrt/state_trackers/oxr/oxr_extension_support.h
+++ b/src/xrt/state_trackers/oxr/oxr_extension_support.h
@@ -79,7 +79,7 @@
 
 
 /*
- * XR_MNDS_egl_enable
+ * XR_MNDX_egl_enable
  */
 #if defined(XR_MNDX_egl_enable) && defined(XR_USE_PLATFORM_EGL) &&             \
     defined(XR_USE_GRAPHICS_API_OPENGL)
@@ -101,6 +101,7 @@
 #define OXR_EXTENSION_SUPPORT_MND_headless(_)
 #endif
 
+
 /*
  * XR_EXTX_overlay
  */