diff --git a/lightning/src/lib.rs b/lightning/src/lib.rs
index 4e9d105df5f..6755dfad4ef 100644
--- a/lightning/src/lib.rs
+++ b/lightning/src/lib.rs
@@ -37,7 +37,6 @@
 // that don't do anything but annoy us and cant actually ever be resolved.
 #![allow(bare_trait_objects)]
 #![allow(ellipsis_inclusive_range_patterns)]
-#![cfg_attr(docsrs, feature(doc_auto_cfg))]
 #![cfg_attr(all(not(feature = "std"), not(test)), no_std)]
 
 #[cfg(all(fuzzing, test))]