diff --git a/classes/condition.php b/classes/condition.php
index 3161f3a..1abbe3c 100644
--- a/classes/condition.php
+++ b/classes/condition.php
@@ -28,8 +28,6 @@ namespace availability_ipaddress;
 
 use core_availability\info;
 
-defined('MOODLE_INTERNAL') || die;
-
 /**
  * Class condition
  *
diff --git a/classes/frontend.php b/classes/frontend.php
index 85dffdc..1e66e3c 100644
--- a/classes/frontend.php
+++ b/classes/frontend.php
@@ -25,7 +25,6 @@
  **/
 
 namespace availability_ipaddress;
-defined('MOODLE_INTERNAL') || die;
 
 /**
  * Class frontend
diff --git a/classes/privacy/provider.php b/classes/privacy/provider.php
index 6c1f6ec..9208522 100644
--- a/classes/privacy/provider.php
+++ b/classes/privacy/provider.php
@@ -26,8 +26,6 @@
 
 namespace availability_ipaddress\privacy;
 
-defined('MOODLE_INTERNAL') || die();
-
 /**
  * Privacy Subsystem for availability_ipaddress implementing null_provider.
  *