diff --git a/sequencer_core/src/lib.rs b/sequencer_core/src/lib.rs
index e176359..1e6d199 100644
--- a/sequencer_core/src/lib.rs
+++ b/sequencer_core/src/lib.rs
@@ -342,10 +342,10 @@ mod tests {
 
     fn common_setup(sequencer: &mut SequencerCore) {
         let tx = create_dummy_transaction(vec![[9; 32]], vec![[7; 32]], vec![[8; 32]]);
-        let tx_mempool = MempoolTransaction {
+        let mempool_tx = MempoolTransaction {
             auth_tx: tx.into_authenticated().unwrap(),
         };
-        sequencer.mempool.push_item(tx_mempool);
+        sequencer.mempool.push_item(mempool_tx);
 
         sequencer
             .produce_new_block_with_mempool_transactions()