diff --git a/vmtests/vmIOandFlowOperationsTest.json b/vmtests/vmIOandFlowOperationsTest.json
index 48040a2be9bf1485f30734ca6d71c7562f7c5236..008707941efb06f1b3db644ef19c9ea760cfde8a 100644
--- a/vmtests/vmIOandFlowOperationsTest.json
+++ b/vmtests/vmIOandFlowOperationsTest.json
@@ -190,7 +190,7 @@
             "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
             "value" : "1000000000000000000"
         },
-        "gas" : "9997",
+        "gas" : "0",
         "out" : "0x",
         "post" : {
             "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
@@ -274,7 +274,7 @@
             "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
             "value" : "1000000000000000000"
         },
-        "gas" : "9996",
+        "gas" : "9794",
         "out" : "0x",
         "post" : {
             "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
@@ -282,6 +282,7 @@
                 "code" : "0x602360006009596001600257",
                 "nonce" : "0",
                 "storage" : {
+                    "0x02" : "0x01"
                 }
             }
         },
diff --git a/vmtests/vmSystemOperationsTest.json b/vmtests/vmSystemOperationsTest.json
index c5934874917e211822389ab2f605cf43e5e9a848..aa9685e6ddf63630a5e6a538dfbc1c80a39eadad 100644
--- a/vmtests/vmSystemOperationsTest.json
+++ b/vmtests/vmSystemOperationsTest.json
@@ -1,5 +1,5 @@
 {
-    "ABAcalls" : {
+    "ABAcalls0" : {
         "callcreates" : [
             {
                 "data" : "0x",
@@ -63,6 +63,70 @@
             }
         }
     },
+    "ABAcalls1" : {
+        "callcreates" : [
+            {
+                "data" : "0x",
+                "destination" : "945304eb96065b2a98b57a48a06ae28d285a71b5",
+                "gasLimit" : "9999999998992",
+                "value" : "24"
+            }
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "10000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x6000600060006000601873945304eb96065b2a98b57a48a06ae28d285a71b56103e85c03f15a57",
+            "data" : "0x",
+            "gas" : "10000000000000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "100000"
+        },
+        "gas" : "898727",
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "999999999999999488",
+                "code" : "0x6000600060006000601873945304eb96065b2a98b57a48a06ae28d285a71b56103e85c03f15a57",
+                "nonce" : "0",
+                "storage" : {
+                    "0x25" : "0x01"
+                }
+            },
+            "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
+                "balance" : "535",
+                "code" : "0x60006000600060006017730f572e5295c57f15886f9b263e2f6d2d6c7b5ec66103e85c03f16001015a57",
+                "nonce" : "0",
+                "storage" : {
+                    "0x28" : "0x02"
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x6000600060006000601873945304eb96065b2a98b57a48a06ae28d285a71b56103e85c03f15a57",
+                "nonce" : "0",
+                "storage" : {
+                }
+            },
+            "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
+                "balance" : "23",
+                "code" : "0x60006000600060006017730f572e5295c57f15886f9b263e2f6d2d6c7b5ec66103e85c03f16001015a57",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
     "ABAcallsSuicide0" : {
         "callcreates" : [
             {
diff --git a/vmtests/vmtests.json b/vmtests/vmtests.json
index c959f503da436cdb6fdddcce028cac1d1baedc59..a8803992e12f92ee7be1faa773c0e8809fd76326 100644
--- a/vmtests/vmtests.json
+++ b/vmtests/vmtests.json
@@ -52,8 +52,26 @@
             {
                 "data" : "0x",
                 "destination" : "cd1722f3947def4cf144679da39c4c32bdc35681",
-                "gasLimit" : "9770",
+                "gasLimit" : "9786",
                 "value" : "2"
+            },
+            {
+                "data" : "0x",
+                "destination" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+                "gasLimit" : "9731",
+                "value" : "12"
+            },
+            {
+                "data" : "0x",
+                "destination" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+                "gasLimit" : "9694",
+                "value" : "13"
+            },
+            {
+                "data" : "0x",
+                "destination" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+                "gasLimit" : "9657",
+                "value" : "14"
             }
         ],
         "env" : {
@@ -67,19 +85,19 @@
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
             "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
-            "code" : "0x601a5d60345d604e5d60685d60825d609c5d60b65d60d05d60016001100f601a59600060006000600060023360c85c03f15060006001100f603459600060006000600060033360c85c03f15060016000100f604e59600060006000600060043360c85c03f15060006000100f606859600060006000600060053360c85c03f15060016001110f6082596000600060006000600c3360c85c03f15060006001110f609c596000600060006000600d3360c85c03f15060016000110f60b6596000600060006000600e3360c85c03f15060006000110f60d0596000600060006000600f3360c85c03f150",
+            "code" : "0x60016001100f601b59600060006000600060023360c85c03f1505d60006001100f603659600060006000600060033360c85c03f1505d60016000100f605159600060006000600060043360c85c03f1505d60006000100f606c59600060006000600060053360c85c03f1505d60016001110f6087596000600060006000600c3360c85c03f1505d60006001110f60a2596000600060006000600d3360c85c03f1505d60016000110f60bd596000600060006000600e3360c85c03f1505d60006000110f60d8596000600060006000600f3360c85c03f1505d",
             "data" : "0x",
             "gas" : "10000",
             "gasPrice" : "100000000000000",
             "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
             "value" : "1000000000000000000"
         },
-        "gas" : "9940",
+        "gas" : "9828",
         "out" : "0x",
         "post" : {
             "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
-                "balance" : "999999999999999998",
-                "code" : "0x601a5d60345d604e5d60685d60825d609c5d60b65d60d05d60016001100f601a59600060006000600060023360c85c03f15060006001100f603459600060006000600060033360c85c03f15060016000100f604e59600060006000600060043360c85c03f15060006000100f606859600060006000600060053360c85c03f15060016001110f6082596000600060006000600c3360c85c03f15060006001110f609c596000600060006000600d3360c85c03f15060016000110f60b6596000600060006000600e3360c85c03f15060006000110f60d0596000600060006000600f3360c85c03f150",
+                "balance" : "999999999999999959",
+                "code" : "0x60016001100f601b59600060006000600060023360c85c03f1505d60006001100f603659600060006000600060033360c85c03f1505d60016000100f605159600060006000600060043360c85c03f1505d60006000100f606c59600060006000600060053360c85c03f1505d60016001110f6087596000600060006000600c3360c85c03f1505d60006001110f60a2596000600060006000600d3360c85c03f1505d60016000110f60bd596000600060006000600e3360c85c03f1505d60006000110f60d8596000600060006000600f3360c85c03f1505d",
                 "nonce" : "0",
                 "storage" : {
                 }
@@ -88,7 +106,7 @@
         "pre" : {
             "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
                 "balance" : "1000000000000000000",
-                "code" : "0x601a5d60345d604e5d60685d60825d609c5d60b65d60d05d60016001100f601a59600060006000600060023360c85c03f15060006001100f603459600060006000600060033360c85c03f15060016000100f604e59600060006000600060043360c85c03f15060006000100f606859600060006000600060053360c85c03f15060016001110f6082596000600060006000600c3360c85c03f15060006001110f609c596000600060006000600d3360c85c03f15060016000110f60b6596000600060006000600e3360c85c03f15060006000110f60d0596000600060006000600f3360c85c03f150",
+                "code" : "0x60016001100f601b59600060006000600060023360c85c03f1505d60006001100f603659600060006000600060033360c85c03f1505d60016000100f605159600060006000600060043360c85c03f1505d60006000100f606c59600060006000600060053360c85c03f1505d60016001110f6087596000600060006000600c3360c85c03f1505d60006001110f60a2596000600060006000600d3360c85c03f1505d60016000110f60bd596000600060006000600e3360c85c03f1505d60006000110f60d8596000600060006000600f3360c85c03f1505d",
                 "nonce" : "0",
                 "storage" : {
                 }