diff --git a/lib/internal/Magento/Framework/View/Element/ExceptionHandlerBlockFactory.php b/lib/internal/Magento/Framework/View/Element/ExceptionHandlerBlockFactory.php
index 83f7dda94328f..b13ac2531ebc8 100644
--- a/lib/internal/Magento/Framework/View/Element/ExceptionHandlerBlockFactory.php
+++ b/lib/internal/Magento/Framework/View/Element/ExceptionHandlerBlockFactory.php
@@ -6,8 +6,7 @@
 namespace Magento\Framework\View\Element;
 
 /**
- * Class ExceptionHandlerBlockFactory
- * @package Magento\Framework\View\Element
+ * Factory for BlockInterface
  */
 class ExceptionHandlerBlockFactory
 {
diff --git a/lib/internal/Magento/Framework/View/Element/FormKey.php b/lib/internal/Magento/Framework/View/Element/FormKey.php
index 072ba42b34f1d..e6ecd20435ce8 100644
--- a/lib/internal/Magento/Framework/View/Element/FormKey.php
+++ b/lib/internal/Magento/Framework/View/Element/FormKey.php
@@ -10,6 +10,8 @@
 namespace Magento\Framework\View\Element;
 
 /**
+ * Element with FormKey
+ *
  * @api
  */
 class FormKey extends \Magento\Framework\View\Element\AbstractBlock
diff --git a/lib/internal/Magento/Framework/View/Element/Js/Components.php b/lib/internal/Magento/Framework/View/Element/Js/Components.php
index 3f9be417d62be..8e33ca5581960 100644
--- a/lib/internal/Magento/Framework/View/Element/Js/Components.php
+++ b/lib/internal/Magento/Framework/View/Element/Js/Components.php
@@ -9,6 +9,8 @@
 use Magento\Framework\View\Element\Template;
 
 /**
+ * Block for Components
+ *
  * @api
  */
 class Components extends Template
diff --git a/lib/internal/Magento/Framework/View/Element/Js/Cookie.php b/lib/internal/Magento/Framework/View/Element/Js/Cookie.php
index c44bad026ecac..b37a9387c07f6 100644
--- a/lib/internal/Magento/Framework/View/Element/Js/Cookie.php
+++ b/lib/internal/Magento/Framework/View/Element/Js/Cookie.php
@@ -10,6 +10,8 @@
 use Magento\Framework\View\Element\Template\Context;
 
 /**
+ * Block passes configuration for cookies set by JS
+ *
  * @api
  */
 class Cookie extends Template
@@ -75,6 +77,8 @@ public function getPath()
     }
 
     /**
+     * Get configured cookie lifetime
+     *
      * @return int
      */
     public function getLifetime()
diff --git a/lib/internal/Magento/Framework/View/Element/RendererList.php b/lib/internal/Magento/Framework/View/Element/RendererList.php
index 30bc38aed28f3..eba78867d7725 100644
--- a/lib/internal/Magento/Framework/View/Element/RendererList.php
+++ b/lib/internal/Magento/Framework/View/Element/RendererList.php
@@ -6,6 +6,8 @@
 namespace Magento\Framework\View\Element;
 
 /**
+ * Get renderer by code
+ *
  * @api
  */
 class RendererList extends AbstractBlock
diff --git a/lib/internal/Magento/Framework/View/Element/Template.php b/lib/internal/Magento/Framework/View/Element/Template.php
index a1aa599156d2a..99c876b440665 100644
--- a/lib/internal/Magento/Framework/View/Element/Template.php
+++ b/lib/internal/Magento/Framework/View/Element/Template.php
@@ -10,6 +10,7 @@
 
 /**
  * Standard Magento block.
+ *
  * Should be used when you declare a block in frontend area layout handle.
  *
  * Avoid extending this class.
@@ -166,6 +167,7 @@ public function setTemplateContext($templateContext)
 
     /**
      * Internal constructor, that is called from real constructor
+     *
      * @return void
      */
     protected function _construct()
diff --git a/lib/internal/Magento/Framework/View/Element/Template/File/Resolver.php b/lib/internal/Magento/Framework/View/Element/Template/File/Resolver.php
index abad0eee856c3..cd7ba1dfaecda 100644
--- a/lib/internal/Magento/Framework/View/Element/Template/File/Resolver.php
+++ b/lib/internal/Magento/Framework/View/Element/Template/File/Resolver.php
@@ -9,8 +9,7 @@
 use Magento\Framework\Serialize\Serializer\Json;
 
 /**
- * Class Resolver
- * @package Magento\Framework\View\Element\Template\File
+ * Resolver, returns template file name by template.
  */
 class Resolver
 {
diff --git a/lib/internal/Magento/Framework/View/Element/UiComponentInterface.php b/lib/internal/Magento/Framework/View/Element/UiComponentInterface.php
index b5c3546084fcb..3ae2627881101 100644
--- a/lib/internal/Magento/Framework/View/Element/UiComponentInterface.php
+++ b/lib/internal/Magento/Framework/View/Element/UiComponentInterface.php
@@ -52,6 +52,8 @@ public function render();
     public function addComponent($name, UiComponentInterface $component);
 
     /**
+     * Get component
+     *
      * @param string $name
      * @return UiComponentInterface
      */