diff --git a/lib/key_generators/phonetic.js b/lib/key_generators/phonetic.js
index f281f6b..1b50780 100644
--- a/lib/key_generators/phonetic.js
+++ b/lib/key_generators/phonetic.js
@@ -1,27 +1,23 @@
 // Draws inspiration from pwgen and http://tools.arantius.com/password
-
-const randOf = (collection) => {
-  return () => {
-    return collection[Math.floor(Math.random() * collection.length)];
-  };
-};
-
 // Helper methods to get an random vowel or consonant
-const randVowel = randOf('aeiou');
-const randConsonant = randOf('bcdfghjklmnpqrstvwxyz');
+const randOf = (collection) => {
+    return () => {
+        return collection[Math.floor(Math.random() * collection.length)];
+    };
+}, randVowel = randOf('aeiou'), randConsonant = randOf('bcdfghjklmnpqrstvwxyz');
 
 module.exports = class PhoneticKeyGenerator {
 
-  // Generate a phonetic key of alternating consonant & vowel
-  createKey(keyLength) {
-    let text = '';
-    const start = Math.round(Math.random());
+    // Generate a phonetic key of alternating consonant & vowel
+    createKey(keyLength) {
+        let text = '';
+        const start = Math.round(Math.random());
 
-    for (let i = 0; i < keyLength; i++) {
-      text += (i % 2 == start) ? randConsonant() : randVowel();
+        for (let i = 0; i < keyLength; i++) {
+            text += i % 2 !== start ? randVowel() : randConsonant();
+        }
+
+        return text;
     }
 
-    return text;
-  }
-
 };