diff --git a/phpstan-baseline.neon b/phpstan-baseline.neon
index d7b10e8..a7f0268 100644
--- a/phpstan-baseline.neon
+++ b/phpstan-baseline.neon
@@ -14,13 +14,3 @@ parameters:
 			message: "#^Method AqBanking\\\\Command\\\\ListAccountsCommand\\:\\:execute\\(\\) return type has no value type specified in iterable type array\\.$#"
 			count: 1
 			path: src/Command/ListAccountsCommand.php
-
-		-
-			message: "#^Method AqBanking\\\\ContextXmlRenderer\\:\\:renderMultiLineElement\\(\\) has parameter \\$nodes with generic class DOMNodeList but does not specify its types\\: TNode$#"
-			count: 1
-			path: src/ContextXmlRenderer.php
-
-		-
-			message: "#^Method AqBanking\\\\ContextXmlRenderer\\:\\:renderSimpleTextElement\\(\\) has parameter \\$valueNodes with generic class DOMNodeList but does not specify its types\\: TNode$#"
-			count: 1
-			path: src/ContextXmlRenderer.php
diff --git a/src/ContextXmlRenderer.php b/src/ContextXmlRenderer.php
index fea5b89..ff8ee42 100644
--- a/src/ContextXmlRenderer.php
+++ b/src/ContextXmlRenderer.php
@@ -113,6 +113,9 @@ public function getBalances(): array
         return $balances;
     }
 
+    /**
+     * @param DOMNodeList<DOMNode> $nodes
+     */
     private function renderMultiLineElement(DOMNodeList $nodes): string
     {
         $lines = [];
@@ -157,6 +160,9 @@ private function renderMoneyElement(DOMNode $node): Money
         return $this->moneyElementRenderer->render($valueString, $currencyString);
     }
 
+    /**
+     * @param DOMNodeList<DOMNode> $valueNodes
+     */
     private function renderSimpleTextElement(DOMNodeList $valueNodes): string
     {
         return trim($valueNodes->item(0)->nodeValue);