diff --git a/ports/cef/types.rs b/ports/cef/types.rs
index f8d8685d8a0..3cba9bf950c 100644
--- a/ports/cef/types.rs
+++ b/ports/cef/types.rs
@@ -727,11 +727,6 @@ pub struct cef_settings {
   // of the background color but will be otherwise ignored.
   //
   pub background_color: cef_color_t,
-
-  //
-  // Determines how many rendering threads are used.
-  //
-  pub rendering_threads: c_int,
 }
 
 //