diff --git a/src/Bridges/FormsLatte/FormMacros.php b/src/Bridges/FormsLatte/FormMacros.php
index 3a6c7d795..6b8daccb6 100644
--- a/src/Bridges/FormsLatte/FormMacros.php
+++ b/src/Bridges/FormsLatte/FormMacros.php
@@ -233,7 +233,7 @@ public static function renderFormBegin(Form $form, array $attrs, $withTags = TRU
 			$control->setOption('rendered', FALSE);
 		}
 		$el = $form->getElementPrototype();
-		$el->action = $action = (string) $el->action;
+		$el->action = (string) $el->action;
 		$el = clone $el;
 		if (strcasecmp($form->getMethod(), 'get') === 0) {
 			$el->action = preg_replace('~\?[^#]*~', '', $el->action, 1);
diff --git a/src/Forms/Rendering/DefaultFormRenderer.php b/src/Forms/Rendering/DefaultFormRenderer.php
index a81e7084e..91962a436 100644
--- a/src/Forms/Rendering/DefaultFormRenderer.php
+++ b/src/Forms/Rendering/DefaultFormRenderer.php
@@ -158,7 +158,6 @@ public function render(Nette\Forms\Form $form, $mode = NULL)
 	 */
 	protected function init()
 	{
-		// TODO: only for back compatiblity - remove?
 		$wrapper = & $this->wrappers['control'];
 		foreach ($this->form->getControls() as $control) {
 			if ($control->isRequired() && isset($wrapper['.required'])) {