diff --git a/core/modules/field_ui/tests/src/FunctionalJavascript/FieldConfigListBuilderTest.php b/core/modules/field_ui/tests/src/FunctionalJavascript/FieldConfigListBuilderTest.php
index e63108a..858c9c5 100644
--- a/core/modules/field_ui/tests/src/FunctionalJavascript/FieldConfigListBuilderTest.php
+++ b/core/modules/field_ui/tests/src/FunctionalJavascript/FieldConfigListBuilderTest.php
@@ -126,7 +126,7 @@ public function testDeleteConfirmForm() {
     $delete_button = $assert_session->waitForElementVisible('css', '.ui-dialog button:contains(Delete)');
     $this->assertTrue($delete_button->isVisible(), 'Delete button found.');
     $delete_button->click();
-    $this->assertNull(FieldConfig::loadByName('node', 'test',  'body'), 'Field was deleted.');
+    $this->assertNull(FieldConfig::loadByName('node', 'test', 'body'), 'Field was deleted.');
   }
 
 }