diff --git a/lib/Service/ContactsIntegration.php b/lib/Service/ContactsIntegration.php
index 47b749aa7a..5220b15daf 100644
--- a/lib/Service/ContactsIntegration.php
+++ b/lib/Service/ContactsIntegration.php
@@ -182,7 +182,7 @@ private function search(string $userId, string $term, array $fields, ?bool $stri
 		$shareeEnumerationInGroupOnly = $this->config->getAppValue('core', 'shareapi_restrict_user_enumeration_to_group', 'no') === 'yes';
 		$shareeEnumerationFullMatch = $this->config->getAppValue('core', 'shareapi_restrict_user_enumeration_full_match', 'yes') === 'yes';
 		$shareeEnumerationFullMatchDisplayName = $shareeEnumerationFullMatch && $this->config->getAppValue('core', 'shareapi_restrict_user_enumeration_full_match_displayname', 'yes') === 'yes';
-		$shareeEnumerationFullMatchUserId = $shareeEnumerationFullMatch && $this->config->getAppValue('core', 'shareapi_restrict_user_enumeration_full_match_userid', 'yes') === 'yes';
+		$shareeEnumerationFullMatchUserId = $shareeEnumerationFullMatch && $this->config->getAppValue('core', 'shareapi_restrict_user_enumeration_full_match_user_id', 'yes') === 'yes';
 		$shareeEnumerationFullMatchEmail = $shareeEnumerationFullMatch && $this->config->getAppValue('core', 'shareapi_restrict_user_enumeration_full_match_email', 'yes') === 'yes';
 
 		$options = [
diff --git a/tests/Unit/Service/ContactsIntegrationTest.php b/tests/Unit/Service/ContactsIntegrationTest.php
index 3a4e653c68..aeb9315fc9 100644
--- a/tests/Unit/Service/ContactsIntegrationTest.php
+++ b/tests/Unit/Service/ContactsIntegrationTest.php
@@ -351,7 +351,7 @@ public function common($term, $searchResult, $allowSystemUsers, $allowSystemUser
 				['core', 'shareapi_restrict_user_enumeration_to_group', 'no'],
 				['core', 'shareapi_restrict_user_enumeration_full_match', 'yes'],
 				['core', 'shareapi_restrict_user_enumeration_full_match_displayname', 'yes'],
-				['core', 'shareapi_restrict_user_enumeration_full_match_userid', 'yes'],
+				['core', 'shareapi_restrict_user_enumeration_full_match_user_id', 'yes'],
 				['core', 'shareapi_restrict_user_enumeration_full_match_email', 'yes'],
 			)
 			->willReturnOnConsecutiveCalls(