diff --git a/v2/test/GatewayEVM.t.sol b/v2/test/GatewayEVM.t.sol
index 6e0d1c29..c9bca6cc 100644
--- a/v2/test/GatewayEVM.t.sol
+++ b/v2/test/GatewayEVM.t.sol
@@ -247,7 +247,7 @@ contract GatewayEVMTest is Test, IGatewayEVMErrors, IGatewayEVMEvents, IReceiver
     }
 
     function testForwardCallToReceiveOnRevertFails() public {
-        bytes memory data = abi.encodeWithSignature("onRevert((address,address,uint64,bytes))");
+        bytes memory data = abi.encodeWithSignature("onRevert((address,address,uint256,bytes))");
 
         vm.prank(tssAddress);
         vm.expectRevert(NotAllowedToCallOnRevert.selector);