diff --git a/cidre/src/av/capture/device.rs b/cidre/src/av/capture/device.rs
index 1c4bb91c..d8c826b6 100644
--- a/cidre/src/av/capture/device.rs
+++ b/cidre/src/av/capture/device.rs
@@ -10,7 +10,7 @@ use crate::blocks;
 
 #[link(name = "AVFoundation", kind = "framework")]
 extern "C" {
-    static AVCaptureDeviceTypeExternal: &'static Type;
+    // static AVCaptureDeviceTypeExternal: &'static Type;
     static AVCaptureDeviceTypeBuiltInMicrophone: &'static Type;
     static AVCaptureDeviceTypeBuiltInWideAngleCamera: &'static Type;
     static AVCaptureDeviceTypeBuiltInTelephotoCamera: &'static Type;
@@ -1567,7 +1567,8 @@ impl Type {
     /// 'av::CaptureDeviceType::built_in_wide_angle_camera()'.
     #[doc(alias = "AVCaptureDeviceTypeExternal")]
     pub fn external() -> &'static Self {
-        unsafe { AVCaptureDeviceTypeExternal }
+        todo!();
+        // unsafe { AVCaptureDeviceTypeExternal }
     }
 
     #[doc(alias = "AVCaptureDeviceTypeBuiltInMicrophone")]