diff --git a/test/coder.encodeParam.js b/test/coder.encodeParam.js
index 9b5502a..0110eac 100644
--- a/test/coder.encodeParam.js
+++ b/test/coder.encodeParam.js
@@ -95,52 +95,52 @@ describe('lib/solidity/coder', function () {
                                                     //expected: '731a3afc00d1b1e3461b955e53fc866dcf303b3eb9f4c16f89e388930f48134b'});
         //test({ type: 'bytes32', value: '0x02838654a83c213dae3698391eabbd54a5b6e1fb3452bc7fa4ea0dd5c8ce7e29', 
                                                     //expected: '02838654a83c213dae3698391eabbd54a5b6e1fb3452bc7fa4ea0dd5c8ce7e29'});
-        //test({ type: 'bytes', value: '0x6761766f66796f726b',
-                                                    //expected: '0000000000000000000000000000000000000000000000000000000000000020' +
-                                                              //'0000000000000000000000000000000000000000000000000000000000000009' +
-                                                              //'6761766f66796f726b0000000000000000000000000000000000000000000000'});
-        //test({ type: 'bytes', value: '0x731a3afc00d1b1e3461b955e53fc866dcf303b3eb9f4c16f89e388930f48134b',   
-                                                    //expected: '0000000000000000000000000000000000000000000000000000000000000020' +
-                                                              //'0000000000000000000000000000000000000000000000000000000000000020' +
-                                                              //'731a3afc00d1b1e3461b955e53fc866dcf303b3eb9f4c16f89e388930f48134b'});
-        //test({ type: 'string', value: 'gavofyork',  expected: '0000000000000000000000000000000000000000000000000000000000000020' +
-                                                              //'0000000000000000000000000000000000000000000000000000000000000009' +
-                                                              //'6761766f66796f726b0000000000000000000000000000000000000000000000'});
-        //test({ type: 'bytes', value: '0xc3a40000c3a4',  
-                                                    //expected: '0000000000000000000000000000000000000000000000000000000000000020' +
-                                                              //'0000000000000000000000000000000000000000000000000000000000000006' +
-                                                              //'c3a40000c3a40000000000000000000000000000000000000000000000000000'});
+        test({ type: 'bytes', value: '0x6761766f66796f726b',
+                                                    expected: '0000000000000000000000000000000000000000000000000000000000000020' +
+                                                              '0000000000000000000000000000000000000000000000000000000000000009' +
+                                                              '6761766f66796f726b0000000000000000000000000000000000000000000000'});
+        test({ type: 'bytes', value: '0x731a3afc00d1b1e3461b955e53fc866dcf303b3eb9f4c16f89e388930f48134b',   
+                                                    expected: '0000000000000000000000000000000000000000000000000000000000000020' +
+                                                              '0000000000000000000000000000000000000000000000000000000000000020' +
+                                                              '731a3afc00d1b1e3461b955e53fc866dcf303b3eb9f4c16f89e388930f48134b'});
+        test({ type: 'string', value: 'gavofyork',  expected: '0000000000000000000000000000000000000000000000000000000000000020' +
+                                                              '0000000000000000000000000000000000000000000000000000000000000009' +
+                                                              '6761766f66796f726b0000000000000000000000000000000000000000000000'});
+        test({ type: 'bytes', value: '0xc3a40000c3a4',  
+                                                    expected: '0000000000000000000000000000000000000000000000000000000000000020' +
+                                                              '0000000000000000000000000000000000000000000000000000000000000006' +
+                                                              'c3a40000c3a40000000000000000000000000000000000000000000000000000'});
         //test({ type: 'bytes32', value: '0xc3a40000c3a4',  
                                                     //expected: 'c3a40000c3a40000000000000000000000000000000000000000000000000000'});
         //test({ type: 'bytes64', value: '0xc3a40000c3a40000000000000000000000000000000000000000000000000000' +
                                          //'c3a40000c3a40000000000000000000000000000000000000000000000000000',  
                                                     //expected: 'c3a40000c3a40000000000000000000000000000000000000000000000000000' +
                                                               //'c3a40000c3a40000000000000000000000000000000000000000000000000000'});
-        //test({ type: 'string', value: 'ää',  
-                                                    //expected: '0000000000000000000000000000000000000000000000000000000000000020' +
-                                                              //'0000000000000000000000000000000000000000000000000000000000000008' +
-                                                              //'c383c2a4c383c2a4000000000000000000000000000000000000000000000000'});
-        //test({ type: 'string', value: 'ü',  
-                                                    //expected: '0000000000000000000000000000000000000000000000000000000000000020' +
-                                                              //'0000000000000000000000000000000000000000000000000000000000000002' +
-                                                              //'c3bc000000000000000000000000000000000000000000000000000000000000'});
-        //test({ type: 'string', value: 'Ã',  
-                                                    //expected: '0000000000000000000000000000000000000000000000000000000000000020' +
-                                                              //'0000000000000000000000000000000000000000000000000000000000000002' +
-                                                              //'c383000000000000000000000000000000000000000000000000000000000000'});
-        //test({ type: 'int[]', value: [],            expected: '0000000000000000000000000000000000000000000000000000000000000020' +
-                                                              //'0000000000000000000000000000000000000000000000000000000000000000'});
-        //test({ type: 'int[]', value: [3],           expected: '0000000000000000000000000000000000000000000000000000000000000020' +
-                                                              //'0000000000000000000000000000000000000000000000000000000000000001' +
-                                                              //'0000000000000000000000000000000000000000000000000000000000000003'});
-        //test({ type: 'int256[]', value: [3],        expected: '0000000000000000000000000000000000000000000000000000000000000020' +
-                                                              //'0000000000000000000000000000000000000000000000000000000000000001' +
-                                                              //'0000000000000000000000000000000000000000000000000000000000000003'});
-        //test({ type: 'int[]', value: [1,2,3],       expected: '0000000000000000000000000000000000000000000000000000000000000020' +
-                                                              //'0000000000000000000000000000000000000000000000000000000000000003' +
-                                                              //'0000000000000000000000000000000000000000000000000000000000000001' +
-                                                              //'0000000000000000000000000000000000000000000000000000000000000002' +
-                                                              //'0000000000000000000000000000000000000000000000000000000000000003'});
+        test({ type: 'string', value: 'ää',  
+                                                    expected: '0000000000000000000000000000000000000000000000000000000000000020' +
+                                                              '0000000000000000000000000000000000000000000000000000000000000008' +
+                                                              'c383c2a4c383c2a4000000000000000000000000000000000000000000000000'});
+        test({ type: 'string', value: 'ü',  
+                                                    expected: '0000000000000000000000000000000000000000000000000000000000000020' +
+                                                              '0000000000000000000000000000000000000000000000000000000000000002' +
+                                                              'c3bc000000000000000000000000000000000000000000000000000000000000'});
+        test({ type: 'string', value: 'Ã',  
+                                                    expected: '0000000000000000000000000000000000000000000000000000000000000020' +
+                                                              '0000000000000000000000000000000000000000000000000000000000000002' +
+                                                              'c383000000000000000000000000000000000000000000000000000000000000'});
+        test({ type: 'int[]', value: [],            expected: '0000000000000000000000000000000000000000000000000000000000000020' +
+                                                              '0000000000000000000000000000000000000000000000000000000000000000'});
+        test({ type: 'int[]', value: [3],           expected: '0000000000000000000000000000000000000000000000000000000000000020' +
+                                                              '0000000000000000000000000000000000000000000000000000000000000001' +
+                                                              '0000000000000000000000000000000000000000000000000000000000000003'});
+        test({ type: 'int256[]', value: [3],        expected: '0000000000000000000000000000000000000000000000000000000000000020' +
+                                                              '0000000000000000000000000000000000000000000000000000000000000001' +
+                                                              '0000000000000000000000000000000000000000000000000000000000000003'});
+        test({ type: 'int[]', value: [1,2,3],       expected: '0000000000000000000000000000000000000000000000000000000000000020' +
+                                                              '0000000000000000000000000000000000000000000000000000000000000003' +
+                                                              '0000000000000000000000000000000000000000000000000000000000000001' +
+                                                              '0000000000000000000000000000000000000000000000000000000000000002' +
+                                                              '0000000000000000000000000000000000000000000000000000000000000003'});
 
 
 
@@ -235,9 +235,9 @@ describe('lib/solidity/coder', function () {
         //test({ types: ['bytes32'], values: ['0x6761766f66796f726b'],   
         //test({ types: ['bytes32'], values: ['0x6761766f66796f726b'],   
                                                             //expected: '6761766f66796f726b0000000000000000000000000000000000000000000000'});
-        //test({ types: ['string'], values: ['gavofyork'],    expected: '0000000000000000000000000000000000000000000000000000000000000020' +
-                                                                      //'0000000000000000000000000000000000000000000000000000000000000009' +
-                                                                      //'6761766f66796f726b0000000000000000000000000000000000000000000000'});
+        test({ types: ['string'], values: ['gavofyork'],    expected: '0000000000000000000000000000000000000000000000000000000000000020' +
+                                                                      '0000000000000000000000000000000000000000000000000000000000000009' +
+                                                                      '6761766f66796f726b0000000000000000000000000000000000000000000000'});
 
         //test({ types: ['bytes32', 'int'], values: ['0x6761766f66796f726b', 5],
                                                             //expected: '6761766f66796f726b0000000000000000000000000000000000000000000000' +