diff --git a/crates/primitives/src/transaction/mod.rs b/crates/primitives/src/transaction/mod.rs
index 88d36d9cbd9f0..4e55cba711b35 100644
--- a/crates/primitives/src/transaction/mod.rs
+++ b/crates/primitives/src/transaction/mod.rs
@@ -1641,7 +1641,7 @@ pub mod serde_bincode_compat {
         }
     }
 
-    impl<'a> SerializeAs<super::Transaction> for Transaction<'a> {
+    impl SerializeAs<super::Transaction> for Transaction<'_> {
         fn serialize_as<S>(source: &super::Transaction, serializer: S) -> Result<S::Ok, S::Error>
         where
             S: Serializer,
@@ -1701,7 +1701,7 @@ pub mod serde_bincode_compat {
         }
     }
 
-    impl<'a> SerializeAs<super::TransactionSigned> for TransactionSigned<'a> {
+    impl SerializeAs<super::TransactionSigned> for TransactionSigned<'_> {
         fn serialize_as<S>(
             source: &super::TransactionSigned,
             serializer: S,