diff --git a/test/libyul/yulOptimizerTests/unusedStoreEliminator/covering_calldatacopy_fixed.yul b/test/libyul/yulOptimizerTests/unusedStoreEliminator/covering_calldatacopy_fixed.yul
index bcafffcec..47e0b95fa 100644
--- a/test/libyul/yulOptimizerTests/unusedStoreEliminator/covering_calldatacopy_fixed.yul
+++ b/test/libyul/yulOptimizerTests/unusedStoreEliminator/covering_calldatacopy_fixed.yul
@@ -39,7 +39,8 @@
 //         }
 //         if calldataload(2)
 //         {
-//             mstore8(2, 7)
+//             let _17 := 7
+//             let _18 := 2
 //             calldatacopy(0, 0, 3)
 //         }
 //         if calldataload(3)