diff --git a/core/src/banking_stage/qos_service.rs b/core/src/banking_stage/qos_service.rs
index 7fb6cb89efcd26..6d712cd0de117c 100644
--- a/core/src/banking_stage/qos_service.rs
+++ b/core/src/banking_stage/qos_service.rs
@@ -806,7 +806,7 @@ mod tests {
                 .collect();
             let final_txs_cost = total_txs_cost + execute_units_adjustment * transaction_count;
 
-            // All transactions are committed, no costs should be modified
+            // All transactions are committed, no costs should be removed
             QosService::remove_costs(qos_cost_results.iter(), Some(&commited_status), &bank);
             assert_eq!(
                 total_txs_cost,