diff --git a/tests/fixtures/PrecompileTests/sha256.json b/tests/fixtures/PrecompileTests/sha256.json
index 6e050a951..431759443 100644
--- a/tests/fixtures/PrecompileTests/sha256.json
+++ b/tests/fixtures/PrecompileTests/sha256.json
@@ -5,21 +5,6 @@
         "name": "128",
         "input": "38d18acb67d25c8bb9942764b62f18e17054f66a817bd4295423adf9ed98873e000000000000000000000000000000000000000000000000000000000000001b38d18acb67d25c8bb9942764b62f18e17054f66a817bd4295423adf9ed98873e789d1dd423d25f0772d2748d60f7e4b81bb14d086eba8e8e8efb6dcff8a4ae02",
         "expected": "811c7003375852fabd0d362e40e68607a12bdabae61a7d068fe5fdd1dbbf2a5d"
-      },
-      {
-        "name": "128",
-        "input": "ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
-        "expected": "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
-      },
-      {
-        "name": "128",
-        "input": "ffffffffffffffff",
-        "expected": "e3b0c44298fc1c14"
-      },
-      {
-        "name": "ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
-        "input": "38d18acb67d25c8bb9942764b62f18e17054f66a817bd4295423adf9ed98873e000000000000000000000000000000000000000000000000000000000000001b38d18acb67d25c8bb9942764b62f18e17054f66a817bd4295423adf9ed98873e789d1dd423d25f0772d2748d60f7e4b81bb14d086eba8e8e8efb6dcff8a4ae02",
-        "expected": "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855ffff"
       }
     ]