diff --git a/test/blockchain.cpp b/test/blockchain.cpp
index 5ad395499..0f5eeaee2 100644
--- a/test/blockchain.cpp
+++ b/test/blockchain.cpp
@@ -653,9 +653,9 @@ BOOST_AUTO_TEST_CASE(bcUncleTest)
 	dev::test::executeTests("bcUncleTest", "/BlockTests", dev::test::doBlockchainTests);
 }
 
-BOOST_AUTO_TEST_CASE(userDefinedFileBc)
+BOOST_AUTO_TEST_CASE(userDefinedFile)
 {
-	dev::test::userDefinedTest("--bctest", dev::test::doBlockchainTests);
+	dev::test::userDefinedTest("--singletest", dev::test::doBlockchainTests);
 }
 
 BOOST_AUTO_TEST_SUITE_END()
diff --git a/test/vmArithmeticTestFiller.json b/test/vmArithmeticTestFiller.json
index df3fa84f5..b05b5f5f6 100644
--- a/test/vmArithmeticTestFiller.json
+++ b/test/vmArithmeticTestFiller.json
@@ -925,6 +925,62 @@
         }
     },
 
+    "sdiv5": {
+        "env" : {
+        "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6",
+        "currentNumber" : "0",
+        "currentGasLimit" : "1000000",
+        "currentDifficulty" : "256",
+        "currentTimestamp" : "1",
+        "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba"
+        },
+        "pre" : {
+        "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+            "balance" : "1000000000000000000",
+            "nonce" : "0",
+            "code" : "{ [[ 0 ]] (SDIV (- 0 57896044618658097711785492504343953926634992332820282019728792003956564819968) (- 0 1) )  }",
+            "storage": {}
+        }
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "origin" : "cd1722f2947def4cf144679da39c4c32bdc35681",
+            "caller" : "cd1722f2947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000",
+            "data" : "",
+            "gasPrice" : "100000000000000",
+            "gas" : "100000"
+        }
+    },
+
+   "sdiv6": {
+        "env" : {
+        "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6",
+        "currentNumber" : "0",
+        "currentGasLimit" : "1000000",
+        "currentDifficulty" : "256",
+        "currentTimestamp" : "1",
+        "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba"
+        },
+        "pre" : {
+        "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+            "balance" : "1000000000000000000",
+            "nonce" : "0",
+            "code" : "{ [[ 0 ]] (SDIV (- 0 57896044618658097711785492504343953926634992332820282019728792003956564819968) 0 )  }",
+            "storage": {}
+        }
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "origin" : "cd1722f2947def4cf144679da39c4c32bdc35681",
+            "caller" : "cd1722f2947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000",
+            "data" : "",
+            "gasPrice" : "100000000000000",
+            "gas" : "100000"
+        }
+    },
+
     "sdiv_i256min": {
         "env" : {
         "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6",
@@ -977,7 +1033,7 @@
             "value" : "1000000000000000000",
             "data" : "",
             "gasPrice" : "100000000000000",
-            "gas" : "10000"
+            "gas" : "100000"
         }
     },