diff --git a/Controller.php b/Controller.php
index 5f10a43..d0fe1af 100644
--- a/Controller.php
+++ b/Controller.php
@@ -49,7 +49,7 @@ class Controller extends ModuleAbstract implements WebInterface
      * @var string
      * @since 1.0.0
      */
-    const MODULE_PATH = __DIR__;
+    /* public */ const MODULE_PATH = __DIR__;
 
     /**
      * Module version.
@@ -57,7 +57,7 @@ class Controller extends ModuleAbstract implements WebInterface
      * @var string
      * @since 1.0.0
      */
-    const MODULE_VERSION = '1.0.0';
+    /* public */ const MODULE_VERSION = '1.0.0';
 
     /**
      * Module name.
@@ -65,7 +65,7 @@ class Controller extends ModuleAbstract implements WebInterface
      * @var string
      * @since 1.0.0
      */
-    const MODULE_NAME = 'News';
+    /* public */ const MODULE_NAME = 'News';
 
     /**
      * Providing.
diff --git a/Models/NewsStatus.php b/Models/NewsStatus.php
index 9fd69c7..039a4dd 100644
--- a/Models/NewsStatus.php
+++ b/Models/NewsStatus.php
@@ -30,7 +30,7 @@ use phpOMS\Datatypes\Enum;
  */
 abstract class NewsStatus extends Enum
 {
-    const VISIBLE = 0;
+    /* public */ const VISIBLE = 0;
 
-    const DRAFT = 1;
+    /* public */ const DRAFT = 1;
 }
diff --git a/Models/NewsType.php b/Models/NewsType.php
index 8fae232..bf16058 100644
--- a/Models/NewsType.php
+++ b/Models/NewsType.php
@@ -30,9 +30,9 @@ use phpOMS\Datatypes\Enum;
  */
 abstract class NewsType extends Enum
 {
-    const ARTICLE = 0;
+    /* public */ const ARTICLE = 0;
 
-    const LINK = 1;
+    /* public */ const LINK = 1;
 
-    const HEADLINE = 2;
+    /* public */ const HEADLINE = 2;
 }