diff --git a/controllers/admin/AdminSimpleWithdrawalController.php b/controllers/admin/AdminSimpleWithdrawalController.php
index 5289fd3..f91e7fa 100644
--- a/controllers/admin/AdminSimpleWithdrawalController.php
+++ b/controllers/admin/AdminSimpleWithdrawalController.php
@@ -9,7 +9,7 @@ class AdminSimpleWithdrawalController extends ModuleAdminController
     public function __construct()
     {
         $this->bootstrap = true;
-        $this->table = Simple_withdrawalbutton::TABLE_REQUEST;
+        $this->table = 'simple_withdrawal_request';
         $this->identifier = 'id_withdrawal_request';
         $this->lang = false;
         $this->explicitSelect = true;
@@ -83,7 +83,7 @@ class AdminSimpleWithdrawalController extends ModuleAdminController
 
     public function postProcess()
     {
-        if (Tools::isSubmit('submitCypWithdrawalStatus')) {
+        if (Tools::isSubmit('submitSimpleWithdrawalStatus')) {
             $this->processStatusUpdate();
             return;
         }
@@ -103,7 +103,7 @@ class AdminSimpleWithdrawalController extends ModuleAdminController
         }
 
         $ok = Db::getInstance()->update(
-            Simple_withdrawalbutton::TABLE_REQUEST,
+            'simple_withdrawal_request',
             ['status' => $status],
             '`id_withdrawal_request` = ' . (int) $id
         );
@@ -119,7 +119,7 @@ class AdminSimpleWithdrawalController extends ModuleAdminController
     {
         $id = (int) Tools::getValue($this->identifier);
         $row = Db::getInstance()->getRow(
-            'SELECT * FROM `' . _DB_PREFIX_ . pSQL(Simple_withdrawalbutton::TABLE_REQUEST) . '`
+            'SELECT * FROM `' . _DB_PREFIX_ . pSQL('simple_withdrawal_request') . '`
              WHERE `id_withdrawal_request` = ' . (int) $id
         );
 
diff --git a/views/templates/admin/view.tpl b/views/templates/admin/view.tpl
index 393811d..91157a7 100644
--- a/views/templates/admin/view.tpl
+++ b/views/templates/admin/view.tpl
@@ -66,7 +66,7 @@
             <option value="closed" {if $request.status == 'closed'}selected{/if}>{l s='Closed' mod='simple_withdrawalbutton'}</option>
           </select>
         </div>
-        <button type="submit" name="submitCypWithdrawalStatus" value="1" class="btn btn-primary">
+        <button type="submit" name="submitSimpleWithdrawalStatus" value="1" class="btn btn-primary">
           {l s='Update status' mod='simple_withdrawalbutton'}
         </button>
       </form>