diff --git a/aws-lc-fips-sys/builder/main.rs b/aws-lc-fips-sys/builder/main.rs
index 319b5ad663a..1fe5060a25c 100644
--- a/aws-lc-fips-sys/builder/main.rs
+++ b/aws-lc-fips-sys/builder/main.rs
@@ -3,6 +3,7 @@
 // Modifications copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0 OR ISC
 
+#![allow(clippy::ref_option)]
 // Clippy can only be run on nightly toolchain
 #![cfg_attr(clippy, feature(custom_inner_attributes))]
 #![cfg_attr(clippy, clippy::msrv = "1.77")]
diff --git a/aws-lc-rs/src/buffer.rs b/aws-lc-rs/src/buffer.rs
index 5bc9bb6be0e..bf5c2d6dd37 100644
--- a/aws-lc-rs/src/buffer.rs
+++ b/aws-lc-rs/src/buffer.rs
@@ -19,7 +19,7 @@ use zeroize::Zeroize;
 /// The buffer will be zeroed on drop if it is owned.
 pub struct Buffer<'a, T>(Cow<'a, [u8]>, PhantomData<T>);
 
-impl<'a, T> Drop for Buffer<'a, T> {
+impl<T> Drop for Buffer<'_, T> {
     fn drop(&mut self) {
         if let Cow::Owned(b) = &mut self.0 {
             b.zeroize();
diff --git a/aws-lc-rs/src/hkdf.rs b/aws-lc-rs/src/hkdf.rs
index febfc6eb338..a95990656cc 100644
--- a/aws-lc-rs/src/hkdf.rs
+++ b/aws-lc-rs/src/hkdf.rs
@@ -401,13 +401,13 @@ pub struct Okm<'a, L: KeyType> {
     len: L,
 }
 
-impl<'a, L: KeyType> fmt::Debug for Okm<'a, L> {
+impl<L: KeyType> fmt::Debug for Okm<'_, L> {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         f.debug_struct("hkdf::Okm").field("prk", &self.prk).finish()
     }
 }
 
-impl<'a, L: KeyType> Drop for Okm<'a, L> {
+impl<L: KeyType> Drop for Okm<'_, L> {
     fn drop(&mut self) {
         self.info_bytes.zeroize();
     }
diff --git a/aws-lc-rs/src/kem.rs b/aws-lc-rs/src/kem.rs
index fadcbb98005..121ea24774e 100644
--- a/aws-lc-rs/src/kem.rs
+++ b/aws-lc-rs/src/kem.rs
@@ -465,7 +465,7 @@ impl<'a> Ciphertext<'a> {
     }
 }
 
-impl<'a> Drop for Ciphertext<'a> {
+impl Drop for Ciphertext<'_> {
     fn drop(&mut self) {
         if let Cow::Owned(ref mut v) = self.0 {
             v.zeroize();
@@ -473,7 +473,7 @@ impl<'a> Drop for Ciphertext<'a> {
     }
 }
 
-impl<'a> AsRef<[u8]> for Ciphertext<'a> {
+impl AsRef<[u8]> for Ciphertext<'_> {
     fn as_ref(&self) -> &[u8] {
         match self.0 {
             Cow::Borrowed(v) => v,
diff --git a/aws-lc-sys/builder/main.rs b/aws-lc-sys/builder/main.rs
index 214dac5feb9..e961868ae49 100644
--- a/aws-lc-sys/builder/main.rs
+++ b/aws-lc-sys/builder/main.rs
@@ -3,6 +3,7 @@
 // Modifications copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0 OR ISC
 
+#![allow(clippy::ref_option)]
 // Clippy can only be run on nightly toolchain
 #![cfg_attr(clippy, feature(custom_inner_attributes))]
 #![cfg_attr(clippy, clippy::msrv = "1.77")]