diff --git a/application/cmdbabstract.class.inc.php b/application/cmdbabstract.class.inc.php
index d0edfdbde..7f7ea9edc 100644
--- a/application/cmdbabstract.class.inc.php
+++ b/application/cmdbabstract.class.inc.php
@@ -392,6 +392,18 @@ EOF
 		$this->aFieldsMap[$sAttCode] = $sInputId;
 	}
 
+	/**
+	 * @param \WebPage $oPage
+	 * @param bool $bEditMode
+	 *
+	 * @throws \CoreException
+	 * @throws \CoreUnexpectedValue
+	 * @throws \DictExceptionMissingString
+	 * @throws \MissingQueryArgument
+	 * @throws \MySQLException
+	 * @throws \MySQLHasGoneAwayException
+	 * @throws \OQLException
+	 */
 	function DisplayBareRelations(WebPage $oPage, $bEditMode = false)
 	{
 		$aRedundancySettings = $this->FindVisibleRedundancySettings();
diff --git a/core/action.class.inc.php b/core/action.class.inc.php
index 277995f3d..d7ff9d367 100644
--- a/core/action.class.inc.php
+++ b/core/action.class.inc.php
@@ -223,7 +223,14 @@ class ActionEmail extends ActionNotification
 		return implode(', ', $aRecipients);
 	}
 
-
+	/**
+	 * @param \Trigger $oTrigger
+	 * @param array $aContextArgs
+	 *
+	 * @throws \CoreException
+	 * @throws \CoreUnexpectedValue
+	 * @throws \CoreWarning
+	 */
 	public function DoExecute($oTrigger, $aContextArgs)
 	{
 		if (MetaModel::IsLogEnabledNotification())
@@ -292,6 +299,14 @@ class ActionEmail extends ActionNotification
 
 	}
 
+	/**
+	 * @param \Trigger $oTrigger
+	 * @param array $aContextArgs
+	 * @param \EventNotification $oLog
+	 *
+	 * @return string
+	 * @throws \CoreException
+	 */
 	protected function _DoExecute($oTrigger, $aContextArgs, &$oLog)
 	{
 		$sPreviousUrlMaker = ApplicationContext::SetUrlMakerClass();