diff --git a/src/core.js b/src/core.js
index d2a77e9..7fbc530 100755
--- a/src/core.js
+++ b/src/core.js
@@ -24,6 +24,7 @@ if (_prev_gas._accounts_length >= 0) {
 }
 
 //Shortcuts, these speed up and compress the code
+/*jshint -W079*/
 var document = window.document,
     toString = Object.prototype.toString,
     hasOwn = Object.prototype.hasOwnProperty,
@@ -33,7 +34,7 @@ var document = window.document,
     sindexOf = String.prototype.indexOf,
     url = document.location.href,
     documentElement = document.documentElement;
-
+/*jshint +W079*/
 /**
  * GAS Sigleton
  * @constructor
@@ -247,7 +248,9 @@ GAS.prototype.push = function () {
  * everything pushed to _gas is run through possible hooks and then pushed to
  * _gaq
  */
+/*global _gas:true*/
 window['_gas'] = _gas = new GAS();
+/*global _gas:false*/
 
 
 /**
diff --git a/src/helpers.js b/src/helpers.js
index 68dc28c..4f1308f 100755
--- a/src/helpers.js
+++ b/src/helpers.js
@@ -16,9 +16,11 @@
  *
  * @constructor
  */
+/*jshint -W079*/
 var GasHelper = function () {
     this._setDummyTracker();
 };
+/*jshint +W079*/
 
 GasHelper.prototype._setDummyTracker = function () {
     if (!this['tracker']) {
@@ -47,31 +49,6 @@ GasHelper.prototype.inArray = function (obj, item) {
     return false;
 };
 
-/**
- * Removes special characters and Lowercase String
- *
- * @param {string} str to be sanitized.
- * @param {boolean} strict_opt If we should remove any non ascii char.
- * @return {string} Sanitized string.
- */
-GasHelper.prototype._sanitizeString = function (str, strict_opt) {
-    str = str.toLowerCase()
-        .replace(/^\ +/, '')
-        .replace(/\ +$/, '')
-        .replace(/\s+/g, '_')
-        .replace(/[áàâãåäæª]/g, 'a')
-        .replace(/[éèêëЄ€]/g, 'e')
-        .replace(/[íìîï]/g, 'i')
-        .replace(/[óòôõöøº]/g, 'o')
-        .replace(/[úùûü]/g, 'u')
-        .replace(/[碩]/g, 'c');
-
-    if (strict_opt) {
-        str = str.replace(/[^a-z0-9_\-]/g, '_');
-    }
-    return str.replace(/_+/g, '_');
-};
-
 /**
  * Cross Browser helper to addEventListener.
  *
diff --git a/src/plugins/mailto.js b/src/plugins/mailto.js
index 8d8218e..3b274d7 100755
--- a/src/plugins/mailto.js
+++ b/src/plugins/mailto.js
@@ -17,7 +17,7 @@ var _gasTrackMailto = function (opts) {
         this._mailtoTracked = true;
     } else {
         //Oops double tracking detected.
-        return false;;
+        return false;
     }
 
     if (!opts) {
diff --git a/src/plugins/max_scroll.js b/src/plugins/max_scroll.js
index 11ba79d..cdfa2d1 100755
--- a/src/plugins/max_scroll.js
+++ b/src/plugins/max_scroll.js
@@ -101,7 +101,7 @@ function _trackMaxScroll(opts) {
         this._maxScrollTracked = true;
     } else {
         //Oops double tracking detected.
-        return false;;
+        return false;
     }
     _maxScrollOpts = opts || {};
     _maxScrollOpts['category'] = _maxScrollOpts['category'] || 'Max Scroll';
diff --git a/test/test_core.js b/test/test_core.js
index fa080c2..016ca20 100755
--- a/test/test_core.js
+++ b/test/test_core.js
@@ -39,24 +39,6 @@ test('multiple parameters passed to _gas.push', function() {
     _gas.push(['_popHook', '_trackPageview']);
 });
 
-test('_sanitizeString', function() {
-    var san = _gas.gh._sanitizeString;
-    expect(6);
-    equals(san('  /tééééá íóú  '), '/teeeea_iou');
-    equals(san(''), '');
-    equals(san(' '), '');
-    equals(san('ÇA ÄR'), 'ca_ar');
-
-    stop();
-    _gas.push(function() {
-        equals(this._sanitizeString('Áéí óù '), 'aei_ou',
-            'From within pushed function');
-        start();
-    });
-
-    equals(san('&$*()[]/\éa', true), '_ea', 'strict mode');
-});
-
 test('_addHook _trackPageview', function() {
     expect(1);