diff --git a/migrations/m150227_114524_init.php b/migrations/m150227_114524_init.php
index fbfaeb9..8c739f0 100644
--- a/migrations/m150227_114524_init.php
+++ b/migrations/m150227_114524_init.php
@@ -24,7 +24,7 @@ public function up()
             'section' => $this->string()->notNull(),
             'key' => $this->string()->notNull(),
             'value' => $this->text()->notNull(),
-            'status' => $this->boolean(),
+            'status' => $this->smallInteger()->notNull()->defaultValue(1),
             'createdAt' => $this->integer()->notNull(),
             'updatedAt' => $this->integer()->notNull()
         ], $tableOptions);
diff --git a/models/SettingModel.php b/models/SettingModel.php
index bc73c34..90742fe 100644
--- a/models/SettingModel.php
+++ b/models/SettingModel.php
@@ -6,7 +6,6 @@
 use yii\db\ActiveRecord;
 use yii\helpers\ArrayHelper;
 use Yii;
-use yii2mod\enum\helpers\BooleanEnum;
 use yii2mod\settings\models\enumerables\SettingStatus;
 use yii2mod\settings\models\enumerables\SettingType;
 
@@ -44,7 +43,8 @@ public function rules()
             [['value', 'type'], 'string'],
             [['section', 'key'], 'string', 'max' => 255],
             [['status'], 'integer'],
-            ['status', 'default', 'value' => BooleanEnum::YES],
+            ['status', 'default', 'value' => SettingStatus::ACTIVE],
+            ['status', 'in', 'range' => [SettingStatus::ACTIVE, SettingStatus::INACTIVE]],
             [['type'], 'safe'],
         ];
     }
@@ -98,6 +98,7 @@ public static function find()
     public function afterDelete()
     {
         Yii::$app->settings->invalidateCache();
+
         parent::afterDelete();
     }
 
@@ -110,6 +111,7 @@ public function afterDelete()
     public function afterSave($insert, $changedAttributes)
     {
         Yii::$app->settings->invalidateCache();
+
         parent::afterSave($insert, $changedAttributes);
     }
 
diff --git a/models/search/SettingModelSearch.php b/models/search/SettingModelSearch.php
index 1f47ed2..06b5239 100644
--- a/models/search/SettingModelSearch.php
+++ b/models/search/SettingModelSearch.php
@@ -2,7 +2,6 @@
 
 namespace yii2mod\settings\models\search;
 
-use Yii;
 use yii\data\ActiveDataProvider;
 use yii2mod\settings\models\SettingModel;
 
@@ -13,25 +12,25 @@
 class SettingModelSearch extends SettingModel
 {
     /**
-     * Returns the validation rules for attributes.
-     * @return array validation rules
+     * @inheritdoc
      */
     public function rules()
     {
         return [
-            [['id', 'type', 'section', 'key', 'value', 'status'], 'safe'],
+            [['type', 'section', 'key', 'value', 'status'], 'safe'],
         ];
     }
 
     /**
-     * Setup search function for filtering and sorting
-     * based on fullName field
+     * Creates data provider instance with search query applied
+     *
      * @param $params
+     *
      * @return ActiveDataProvider
      */
     public function search($params)
     {
-        $query = SettingModel::find();
+        $query = self::find();
 
         $dataProvider = new ActiveDataProvider([
             'query' => $query,
@@ -44,7 +43,6 @@ public function search($params)
             return $dataProvider;
         }
 
-        $query->andFilterWhere(['id' => $this->id]);
         $query->andFilterWhere(['status' => $this->status]);
         $query->andFilterWhere(['section' => $this->section]);
         $query->andFilterWhere(['type' => $this->type]);
@@ -53,4 +51,4 @@ public function search($params)
 
         return $dataProvider;
     }
-}
+}
\ No newline at end of file
diff --git a/tests/TestCase.php b/tests/TestCase.php
index 13cd10d..bc4f5a5 100644
--- a/tests/TestCase.php
+++ b/tests/TestCase.php
@@ -89,7 +89,7 @@ protected function setupTestDbData()
             'section' => 'string not null',
             'key' => 'string not null',
             'value' => 'text not null',
-            'status' => 'integer',
+            'status' => 'smallint not null default 1',
             'createdAt' => 'integer not null',
             'updatedAt' => 'integer not null',
         ])->execute();
diff --git a/views/default/index.php b/views/default/index.php
index 27cf0c4..96e88ba 100644
--- a/views/default/index.php
+++ b/views/default/index.php
@@ -27,7 +27,6 @@
                 [
                     'class' => 'yii\grid\SerialColumn',
                 ],
-                'id',
                 [
                     'attribute' => 'type',
                     'filter' => SettingType::listData(),