diff --git a/core/vm/contracts_test.go b/core/vm/contracts_test.go
index 4ee8bbfd93..0c6ae9ac6b 100644
--- a/core/vm/contracts_test.go
+++ b/core/vm/contracts_test.go
@@ -251,8 +251,8 @@ var bn256ScalarMulTests = []precompiledTest{
 		name : "cdetrio14",
 		notForBenchmarking:true,
 	},{
-		input: "039730ea8dff1254c0fee9c0ea777d29a9c710b7e616683f194f18c43b43b869073a5ffcc6fc7a28c30723d6e58ce577356982d65b833a5a5c15bf9024b43d98000000000000000000000000000000000000000000000000000000000000000",
-		expected: "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+		input: "039730ea8dff1254c0fee9c0ea777d29a9c710b7e616683f194f18c43b43b869073a5ffcc6fc7a28c30723d6e58ce577356982d65b833a5a5c15bf9024b43d980000000000000000000000000000000000000000000000000000000000000001",
+		expected: "039730ea8dff1254c0fee9c0ea777d29a9c710b7e616683f194f18c43b43b869073a5ffcc6fc7a28c30723d6e58ce577356982d65b833a5a5c15bf9024b43d98",
 		name : "cdetrio15",
 		notForBenchmarking:true,
 	},