diff --git a/bucket_map/src/bucket_storage.rs b/bucket_map/src/bucket_storage.rs
index f98f168873..59bd3e5349 100644
--- a/bucket_map/src/bucket_storage.rs
+++ b/bucket_map/src/bucket_storage.rs
@@ -213,6 +213,7 @@ impl BucketStorage {
         }
     }
 
+    #[allow(clippy::mut_from_ref)]
     pub fn get_mut<T: Sized>(&self, ix: u64) -> &mut T {
         if ix >= self.num_cells() {
             panic!("bad index size");
@@ -226,6 +227,7 @@ impl BucketStorage {
         }
     }
 
+    #[allow(clippy::mut_from_ref)]
     pub fn get_mut_cell_slice<T: Sized>(&self, ix: u64, len: u64) -> &mut [T] {
         if ix >= self.num_cells() {
             panic!("bad index size");
diff --git a/bucket_map/src/lib.rs b/bucket_map/src/lib.rs
index 80eb8e9ea0..4d0da4582b 100644
--- a/bucket_map/src/lib.rs
+++ b/bucket_map/src/lib.rs
@@ -1,6 +1,4 @@
-#![cfg_attr(RUSTC_WITH_SPECIALIZATION, feature(min_specialization))]
 #![allow(clippy::integer_arithmetic)]
-#![allow(clippy::mut_from_ref)]
 mod bucket;
 mod bucket_item;
 pub mod bucket_map;