diff --git a/crates/transaction-pool/src/pool/mod.rs b/crates/transaction-pool/src/pool/mod.rs
index 1878242eee..19faa29c36 100644
--- a/crates/transaction-pool/src/pool/mod.rs
+++ b/crates/transaction-pool/src/pool/mod.rs
@@ -600,19 +600,15 @@ where
     /// Notifies transaction listeners about changes once a block was processed.
     fn notify_on_new_state(&self, outcome: OnNewCanonicalStateOutcome<T::Transaction>) {
         // notify about promoted pending transactions
-        {
-            // emit hashes
-            let mut transaction_hash_listeners = self.pending_transaction_listener.lock();
-            transaction_hash_listeners.retain_mut(|listener| {
-                listener.send_all(outcome.pending_transactions(listener.kind))
-            });
+        // emit hashes
+        self.pending_transaction_listener
+            .lock()
+            .retain_mut(|listener| listener.send_all(outcome.pending_transactions(listener.kind)));
 
-            // emit full transactions
-            let mut transaction_full_listeners = self.transaction_listener.lock();
-            transaction_full_listeners.retain_mut(|listener| {
-                listener.send_all(outcome.full_pending_transactions(listener.kind))
-            })
-        }
+        // emit full transactions
+        self.transaction_listener.lock().retain_mut(|listener| {
+            listener.send_all(outcome.full_pending_transactions(listener.kind))
+        });
 
         let OnNewCanonicalStateOutcome { mined, promoted, discarded, block_hash } = outcome;