diff --git a/app/code/Magento/Catalog/Model/Layer/ContextInterface.php b/app/code/Magento/Catalog/Model/Layer/ContextInterface.php
index 00aec9db66f7a..6af8df9238707 100644
--- a/app/code/Magento/Catalog/Model/Layer/ContextInterface.php
+++ b/app/code/Magento/Catalog/Model/Layer/ContextInterface.php
@@ -16,6 +16,8 @@
  *
  * As Magento moves from inheritance-based APIs all such classes will be deprecated together with their
  * corresponding abstract classes.
+ *
+ * @deprecated
  */
 interface ContextInterface
 {