diff --git a/core/vm/testdata/precompiles/bn256ScalarMul.json b/core/vm/testdata/precompiles/bn256ScalarMul.json
index 2a28f6304bf..b0427fcc055 100644
--- a/core/vm/testdata/precompiles/bn256ScalarMul.json
+++ b/core/vm/testdata/precompiles/bn256ScalarMul.json
@@ -124,5 +124,12 @@
     "Name": "cdetrio15",
     "Gas": 6000,
     "NoBenchmark": true
+  },
+  {
+    "Input": "039730ea8dff1254c0fee9c0ea777d29a9c710b7e616683f194f18c43b43b869073a5ffcc6fc7a28c30723d6e58ce577356982d65b833a5a5c15bf9024b43d980000000000000000000000000000000000000000000000000000000000000000",
+    "Expected": "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+    "Name": "zeroScalar",
+    "Gas": 6000,
+    "NoBenchmark": true
   }
 ]
\ No newline at end of file