diff --git a/lib/SimpleSAML/Metadata/SAMLParser.php b/lib/SimpleSAML/Metadata/SAMLParser.php
index cfadb6aec8a2336f9079b41f38c556a1b2769280..9aa2f6da82c0aef8436c3e756987a08fb42a16f9 100644
--- a/lib/SimpleSAML/Metadata/SAMLParser.php
+++ b/lib/SimpleSAML/Metadata/SAMLParser.php
@@ -117,7 +117,7 @@ class SimpleSAML_Metadata_SAMLParser {
 		/* Check if the Signature element from the EntitiesDescriptor can be used to verify this
 		 * EntityDescriptor, and add it to the list of validators if it is.
 		 */
-		if($entitiesValidator !== NULL && $entitiesValidator->isNodeSigned($entityElement)) {
+		if($entitiesValidator !== NULL && $entitiesValidator->isNodeValidated($entityElement)) {
 			$this->validator[] = $entitiesValidator;
 		}