diff --git a/src/Database/Helpers.php b/src/Database/Helpers.php
index 7f927f63b..38fa11f10 100644
--- a/src/Database/Helpers.php
+++ b/src/Database/Helpers.php
@@ -184,9 +184,9 @@ public static function detectType($type)
 	 */
 	public static function loadFromFile(Connection $connection, $file)
 	{
-		@set_time_limit(0); // intentionally @
+		@set_time_limit(0); // @ function may be disabled
 
-		$handle = @fopen($file, 'r'); // intentionally @
+		$handle = @fopen($file, 'r'); // @ is escalated to exception
 		if (!$handle) {
 			throw new Nette\FileNotFoundException("Cannot open file '$file'.");
 		}
diff --git a/src/Database/Structure.php b/src/Database/Structure.php
index 91965eed4..69330c202 100644
--- a/src/Database/Structure.php
+++ b/src/Database/Structure.php
@@ -165,7 +165,6 @@ protected function needStructure()
 
 	/**
 	 * @internal
-	 * @ignore
 	 */
 	public function loadStructure()
 	{
diff --git a/src/Database/Table/ActiveRow.php b/src/Database/Table/ActiveRow.php
index f1d341d75..e1d257fe0 100644
--- a/src/Database/Table/ActiveRow.php
+++ b/src/Database/Table/ActiveRow.php
@@ -38,7 +38,6 @@ public function __construct(array $data, Selection $table)
 
 	/**
 	 * @internal
-	 * @ignore
 	 */
 	public function setTable(Selection $table)
 	{