diff --git a/lib/DI/ContainerConfigurator.php b/lib/DI/ContainerConfigurator.php
index ddf6010313..a65c6aed7c 100644
--- a/lib/DI/ContainerConfigurator.php
+++ b/lib/DI/ContainerConfigurator.php
@@ -171,6 +171,7 @@ class ContainerConfigurator implements IContainerConfigurator {
     $container->autowire(\MailPoet\Form\DisplayFormInWPContent::class);
     $container->autowire(\MailPoet\Form\FormsRepository::class);
     $container->autowire(\MailPoet\Form\Renderer::class);
+    $container->autowire(\MailPoet\Form\BlocksRenderer::class);
     $container->autowire(\MailPoet\Form\Util\Styles::class);
     // Helpscout
     $container->autowire(\MailPoet\Helpscout\Beacon::class);
diff --git a/lib/Form/BlocksRenderer.php b/lib/Form/BlocksRenderer.php
new file mode 100644
index 0000000000..20d55598ab
--- /dev/null
+++ b/lib/Form/BlocksRenderer.php
@@ -0,0 +1,51 @@
+<?php
+
+namespace MailPoet\Form;
+
+class BlocksRenderer {
+  public function renderBlock(array $block = []): string {
+    $html = '';
+    switch ($block['type']) {
+      case 'html':
+        $html .= Block\Html::render($block);
+        break;
+
+      case 'divider':
+        $html .= Block\Divider::render();
+        break;
+
+      case 'checkbox':
+        $html .= Block\Checkbox::render($block);
+        break;
+
+      case 'radio':
+        $html .= Block\Radio::render($block);
+        break;
+
+      case 'segment':
+        $html .= Block\Segment::render($block);
+        break;
+
+      case 'date':
+        $html .= Block\Date::render($block);
+        break;
+
+      case 'select':
+        $html .= Block\Select::render($block);
+        break;
+
+      case 'text':
+        $html .= Block\Text::render($block);
+        break;
+
+      case 'textarea':
+        $html .= Block\Textarea::render($block);
+        break;
+
+      case 'submit':
+        $html .= Block\Submit::render($block);
+        break;
+    }
+    return $html;
+  }
+}
diff --git a/lib/Form/Renderer.php b/lib/Form/Renderer.php
index b0be305403..56f32a3155 100644
--- a/lib/Form/Renderer.php
+++ b/lib/Form/Renderer.php
@@ -13,9 +13,17 @@ class Renderer {
   /** @var SettingsController */
   private $settings;
 
-  public function __construct(Styles $styleUtils, SettingsController $settings) {
+  /** @var BlocksRenderer */
+  private $blocksRenderer;
+
+  public function __construct(
+    Styles $styleUtils,
+    SettingsController $settings,
+    BlocksRenderer $blocksRenderer
+  ) {
     $this->styleUtils = $styleUtils;
     $this->settings = $settings;
+    $this->blocksRenderer = $blocksRenderer;
   }
 
   public function renderStyles(array $form = [], string $prefix = null): string {
@@ -50,7 +58,7 @@ class Renderer {
       if ($block['type'] == 'submit' && $this->settings->get('captcha.type') === Captcha::TYPE_RECAPTCHA) {
         $html .= $this->renderReCaptcha();
       }
-      $html .= $this->renderBlock($block) . PHP_EOL;
+      $html .= $this->blocksRenderer->renderBlock($block) . PHP_EOL;
     }
     return $html;
   }
@@ -80,50 +88,4 @@ class Renderer {
       <input class="mailpoet_recaptcha_field" type="hidden" name="recaptcha">
     </div>';
   }
-
-  private function renderBlock(array $block = []): string {
-    $html = '';
-    switch ($block['type']) {
-      case 'html':
-        $html .= Block\Html::render($block);
-        break;
-
-      case 'divider':
-        $html .= Block\Divider::render();
-        break;
-
-      case 'checkbox':
-        $html .= Block\Checkbox::render($block);
-        break;
-
-      case 'radio':
-        $html .= Block\Radio::render($block);
-        break;
-
-      case 'segment':
-        $html .= Block\Segment::render($block);
-        break;
-
-      case 'date':
-        $html .= Block\Date::render($block);
-        break;
-
-      case 'select':
-        $html .= Block\Select::render($block);
-        break;
-
-      case 'text':
-        $html .= Block\Text::render($block);
-        break;
-
-      case 'textarea':
-        $html .= Block\Textarea::render($block);
-        break;
-
-      case 'submit':
-        $html .= Block\Submit::render($block);
-        break;
-    }
-    return $html;
-  }
 }
diff --git a/lib/Form/Widget.php b/lib/Form/Widget.php
index 7c2fc6a6c5..98790cfcb9 100644
--- a/lib/Form/Widget.php
+++ b/lib/Form/Widget.php
@@ -4,8 +4,8 @@ namespace MailPoet\Form;
 
 use MailPoet\API\JSON\API;
 use MailPoet\Config\Renderer as ConfigRenderer;
+use MailPoet\DI\ContainerWrapper;
 use MailPoet\Form\Renderer as FormRenderer;
-use MailPoet\Form\Util\Styles;
 use MailPoet\Models\Form;
 use MailPoet\Settings\SettingsController;
 use MailPoet\Util\Security;
@@ -30,7 +30,7 @@ class Widget extends \WP_Widget {
     $this->wp = new WPFunctions;
     $this->renderer = new \MailPoet\Config\Renderer(!WP_DEBUG, !WP_DEBUG);
     $this->assetsController = new AssetsController($this->wp, $this->renderer, SettingsController::getInstance());
-    $this->formRenderer = new FormRenderer(new Styles(), SettingsController::getInstance());
+    $this->formRenderer = ContainerWrapper::getInstance()->get(FormRenderer::class);
     if (!is_admin()) {
       $this->setupIframe();
     } else {