diff --git a/administrator/components/com_config/src/Model/ApplicationModel.php b/administrator/components/com_config/src/Model/ApplicationModel.php
index 1a24f006105..1a63d135904 100644
--- a/administrator/components/com_config/src/Model/ApplicationModel.php
+++ b/administrator/components/com_config/src/Model/ApplicationModel.php
@@ -1090,7 +1090,7 @@ class ApplicationModel extends FormModel
 				}
 
 				/**
-				 * @to do: incorrect ACL stored
+				 * @todo: incorrect ACL stored
 				 * When changing a permission of an item that doesn't have a row in the asset table the row a new row is created.
 				 * This works fine for item <-> component <-> global config scenario and component <-> global config scenario.
 				 * But doesn't work properly for item <-> section(s) <-> component <-> global config scenario,
@@ -1184,7 +1184,7 @@ class ApplicationModel extends FormModel
 			$parentAssetId = null;
 
 			/**
-			 * @to do: incorrect info
+			 * @todo: incorrect info
 			 * When creating a new item (not saving) it uses the calculated permissions from the component (item <-> component <-> global config).
 			 * But if we have a section too (item <-> section(s) <-> component <-> global config) this is not correct.
 			 * Also, currently it uses the component permission, but should use the calculated permissions for a child of the component/section.
@@ -1285,7 +1285,7 @@ class ApplicationModel extends FormModel
 			// Second part: Overwrite the calculated permissions labels if there is an explicit permission in the current group.
 
 			/**
-			 * @to do: incorrect info
+			 * @todo: incorrect info
 			 * If a component has a permission that doesn't exists in global config (ex: frontend editing in com_modules) by default
 			 * we get "Not Allowed (Inherited)" when we should get "Not Allowed (Default)".
 			 */
diff --git a/layouts/joomla/form/field/rules.php b/layouts/joomla/form/field/rules.php
index 03b0aa86e15..90df4535ad6 100644
--- a/layouts/joomla/form/field/rules.php
+++ b/layouts/joomla/form/field/rules.php
@@ -198,7 +198,7 @@ $ajaxUri = Route::_('index.php?option=com_config&task=application.store&format=j
 										// Second part: Overwrite the calculated permissions labels if there is an explicit permission in the current group.
 
 										/**
-										* @to do: incorrect info
+										* @todo: incorrect info
 										* If a component has a permission that doesn't exists in global config (ex: frontend editing in com_modules) by default
 										* we get "Not Allowed (Inherited)" when we should get "Not Allowed (Default)".
 										*/
diff --git a/libraries/src/Form/Field/RulesField.php b/libraries/src/Form/Field/RulesField.php
index fa723acbc9f..b75133fb1c3 100644
--- a/libraries/src/Form/Field/RulesField.php
+++ b/libraries/src/Form/Field/RulesField.php
@@ -208,7 +208,7 @@ class RulesField extends FormField
 			$this->assetId = (int) $db->loadResult();
 
 			/**
-			 * @to do: incorrect info
+			 * @todo: incorrect info
 			 * When creating a new item (not saving) it uses the calculated permissions from the component (item <-> component <-> global config).
 			 * But if we have a section too (item <-> section(s) <-> component <-> global config) this is not correct.
 			 * Also, currently it uses the component permission, but should use the calculated permissions for achild of the component/section.