diff --git a/core/modules/user/src/Plugin/Condition/UserRole.php b/core/modules/user/src/Plugin/Condition/UserRole.php
index 2a67813..8724489 100644
--- a/core/modules/user/src/Plugin/Condition/UserRole.php
+++ b/core/modules/user/src/Plugin/Condition/UserRole.php
@@ -61,12 +61,13 @@ public function submitConfigurationForm(array &$form, array &$form_state) {
    * {@inheritdoc}
    */
   public function summary() {
-    if (count($this->configuration['roles']) > 1) {
-      $roles = $this->configuration['roles'];
+    // Use the role labels. They will be sanitized below.
+    $roles = array_intersect_key(user_role_names(), $this->configuration['roles']);
+    if (count($roles) > 1) {
       $roles = implode(', ', $roles);
     }
     else {
-      $roles = reset($this->configuration['roles']);
+      $roles = reset($roles);
     }
     if (!empty($this->configuration['negate'])) {
       return $this->t('The user is not a member of @roles', array('@roles' => $roles));
@@ -81,7 +82,7 @@ public function summary() {
    */
   public function evaluate() {
     $user = $this->getContextValue('user');
-    return (bool) array_intersect(array_filter($this->configuration['roles']), $user->getRoles());
+    return (bool) array_intersect($this->configuration['roles'], $user->getRoles());
   }
 
 }
diff --git a/core/modules/user/src/Tests/Condition/UserRoleConditionTest.php b/core/modules/user/src/Tests/Condition/UserRoleConditionTest.php
index 1d0e24c..ca02b6d 100644
--- a/core/modules/user/src/Tests/Condition/UserRoleConditionTest.php
+++ b/core/modules/user/src/Tests/Condition/UserRoleConditionTest.php
@@ -56,8 +56,8 @@ class UserRoleConditionTest extends KernelTestBase {
    */
   public static function getInfo() {
     return array(
-      'name' => 'User Role Condition Plugin',
-      'description' => 'Tests that the User Role Condition, provided by the user module, is working properly.',
+      'name' => 'User role condition plugin',
+      'description' => 'Tests the user role condition',
       'group' => 'Condition API',
     );
   }