diff --git a/.gas-report b/.gas-report
index b239e46..a377c8a 100644
--- a/.gas-report
+++ b/.gas-report
@@ -1,12 +1,12 @@
 | contracts/MiniMeToken.sol:MiniMeToken contract |                 |        |        |         |         |
 |------------------------------------------------|-----------------|--------|--------|---------|---------|
 | Deployment Cost                                | Deployment Size |        |        |         |         |
-| 1711400                                        | 10009           |        |        |         |         |
+| 1804309                                        | 10009           |        |        |         |         |
 | Function Name                                  | min             | avg    | median | max     | # calls |
 | allowance                                      | 0               | 62     | 0      | 808     | 13      |
 | approve                                        | 0               | 15018  | 14715  | 31708   | 10      |
 | approveAndCall                                 | 0               | 31201  | 0      | 93603   | 3       |
-| balanceOf                                      | 0               | 406    | 0      | 2753    | 59      |
+| balanceOf                                      | 0               | 555    | 0      | 2753    | 63      |
 | balanceOfAt                                    | 0               | 1308   | 377    | 4027    | 54      |
 | changeController                               | 0               | 507    | 0      | 3558    | 10      |
 | claimTokens                                    | 9537            | 41281  | 57154  | 57154   | 3       |
@@ -15,13 +15,13 @@
 | decimals                                       | 0               | 0      | 0      | 0       | 9       |
 | destroyTokens                                  | 2308            | 5206   | 4310   | 9001    | 3       |
 | enableTransfers                                | 0               | 0      | 0      | 0       | 3       |
-| generateTokens                                 | 0               | 16254  | 0      | 95808   | 54      |
+| generateTokens                                 | 0               | 16069  | 0      | 95808   | 54      |
 | name                                           | 0               | 0      | 0      | 0       | 9       |
 | parentSnapShotBlock                            | 0               | 0      | 0      | 0       | 10      |
 | parentToken                                    | 0               | 0      | 0      | 0       | 10      |
 | receive                                        | 7960            | 7979   | 7979   | 7998    | 2       |
 | symbol                                         | 0               | 0      | 0      | 0       | 9       |
-| totalSupply                                    | 0               | 201    | 0      | 1911    | 19      |
+| totalSupply                                    | 0               | 315    | 0      | 2480    | 20      |
 | totalSupplyAt                                  | 0               | 1349   | 0      | 3659    | 11      |
 | transfer                                       | 526             | 39282  | 50395  | 93084   | 20      |
 | transferFrom                                   | 0               | 16837  | 3495   | 66596   | 7       |
diff --git a/.gas-snapshot b/.gas-snapshot
index a8b42a2..19c2eda 100644
--- a/.gas-snapshot
+++ b/.gas-snapshot
@@ -28,7 +28,7 @@ ReceiveTest:testDeployment() (gas: 26595)
 ReceiveTest:testRejectingEther() (gas: 18691)
 ReentrancyTest:testAttack() (gas: 229394)
 TestSnapshotReads:testDeployment() (gas: 26550)
-TestSnapshotReads:testSnapshotReads() (gas: 747396)
+TestSnapshotReads:testSnapshotReads() (gas: 755601)
 TransferTest:testDeployment() (gas: 26617)
 TransferTest:testDoubleTransfer() (gas: 92425)
 TransferTest:testDoubleTransfer2() (gas: 70578)
diff --git a/test/MiniMeToken.t.sol b/test/MiniMeToken.t.sol
index cb73f82..26a9ee0 100644
--- a/test/MiniMeToken.t.sol
+++ b/test/MiniMeToken.t.sol
@@ -922,13 +922,12 @@ contract TestSnapshotReads is MiniMeTokenTest {
     }
 
     function testSnapshotReads() public {
-
         assertEq(minimeToken.totalSupply(), 0, "initial total supply should be correct");
         assertEq(minimeToken.balanceOf(accounts[0]), 0, "initial balance of account 0 should be correct");
         assertEq(minimeToken.balanceOf(accounts[1]), 0, "initial balance of account 1 should be correct");
         assertEq(minimeToken.balanceOf(accounts[2]), 0, "initial balance of account 2 should be correct");
         assertEq(minimeToken.balanceOf(accounts[3]), 0, "initial balance of account 3 should be correct");
-        
+
         _generateTokens(accounts[0], 10);
         _generateTokens(accounts[1], 5);
         _generateTokens(accounts[2], 3);