diff --git a/lib/utils/mout.js b/lib/utils/mout.js
index 5df816a..a4c24d8 100644
--- a/lib/utils/mout.js
+++ b/lib/utils/mout.js
@@ -33,46 +33,6 @@ function startsWith (str, prefix) {
 	return str.indexOf(prefix) === 0;
 }
 
-// function setParam (url, paramName, value) {
-// 	url = url || '';
-//
-// 	let re = new RegExp('(\\?|&)'+ paramName +'=[^&]*' );
-// 	let param = paramName +'='+ encodeURIComponent( value );
-//
-// 	if ( re.test(url) ) {
-// 		return url.replace(re, '$1'+ param);
-// 	} else {
-// 		if (url.indexOf('?') === -1) {
-// 			url += '?';
-// 		}
-// 		if (url.indexOf('=') !== -1) {
-// 			url += '&';
-// 		}
-// 		return url + param;
-// 	}
-//
-// }
-//
-// const DEFAULT_DICTIONARY = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
-// function randString (length, dictionary) {
-// 	if (!_.isNumber(length) || length <= 0) {
-// 		length = 8;
-// 	}
-//
-// 	if (!_.isString(dictionary) || dictionary.length < 1) {
-// 		dictionary = DEFAULT_DICTIONARY;
-// 	}
-//
-// 	let result = '';
-// 	const domain = dictionary.length - 1;
-//
-// 	while (length--) {
-// 		result += dictionary[_.random(0, domain, false)];
-// 	}
-//
-// 	return result;
-// }
-
 function replaceAccents (str) {
 	str = _.toString(str);
 
@@ -204,8 +164,6 @@ module.exports = {
 	randHex,
 	guid,
 	startsWith,
-	// setParam,
-	// randString,
 	camelCase,
 	unCamelCase,
 	sentenceCase,
diff --git a/test/utils/mout_test.js b/test/utils/mout_test.js
index 5b25b69..f18b5d2 100644
--- a/test/utils/mout_test.js
+++ b/test/utils/mout_test.js
@@ -4,8 +4,6 @@ const {
 	randHex,
 	guid,
 	startsWith,
-	setParam,
-	randString,
 	camelCase,
 	unCamelCase,
 	sentenceCase,