diff --git a/Nav.php b/Nav.php
index 3dec9f5..a215914 100644
--- a/Nav.php
+++ b/Nav.php
@@ -176,7 +176,7 @@ class Nav extends Widget
                     'view' => $this->getView(),
                 ]);
             }
-		}
+        }
 
         if ($this->activateItems && $active) {
             Html::addCssClass($options, 'active');