diff --git a/Extensions/ISharedPreferencesEditor.cs b/Extensions/ISharedPreferencesEditor.cs
index f0d1f5c..cd54675 100644
--- a/Extensions/ISharedPreferencesEditor.cs
+++ b/Extensions/ISharedPreferencesEditor.cs
@@ -21,19 +21,29 @@ namespace SharedSettingsAbstraction.Extensions
            if (refType == typeof(string))
            {
                ed.PutString(key,(String)value);
+               return;
            }
            if (refType == typeof(bool))
            {
                ed.PutBoolean(key, (bool)value);
+               return;
            }
            if (refType == typeof(int))
            {
                ed.PutInt(key, (int)value);
+               return;
            }
            if (refType == typeof(float))
            {
                ed.PutFloat(key, (float)value);
+               return;
            }
+           if (refType == typeof(long))
+           {
+               ed.PutLong(key, (long)value);
+               return;
+           }
+           throw new InvalidOperationException("Type not supported, only use String, Bool, Int, Float, Long");
        }
     }
 }
\ No newline at end of file
diff --git a/Setting/SettingsKey.cs b/Setting/SettingsKey.cs
index a838086..c7e019d 100644
--- a/Setting/SettingsKey.cs
+++ b/Setting/SettingsKey.cs
@@ -25,11 +25,13 @@ namespace SharedSettingsAbstraction.Setting
         public string Title { get; set; }
         private string _preferenceName;
         private T _defaultValue;
-        public List<string> SpinnerOptions { get; set; }
-            /// <summary>
-            /// Setup key
-            /// </summary>
-            /// <param name="_key"></param>
+           
+        /// <summary>
+        /// Abstraction around shared preferences
+        /// </summary>
+        /// <param name="_key">Name the key</param>
+        /// <param name="preferenceName">Name the preference (should be consistant accross all settings)</param>
+        /// <param name="defaultValue">Give a default value</param>
         public SettingsKey(string _key, string preferenceName, T defaultValue)
             {
                 key = _key;