diff --git a/test/libraries/PMA_central_columns_test.php b/test/libraries/PMA_central_columns_test.php
index 42740e2540..f20647e345 100644
--- a/test/libraries/PMA_central_columns_test.php
+++ b/test/libraries/PMA_central_columns_test.php
@@ -585,7 +585,7 @@ class PMA_Central_Columns_Test extends PHPUnit_Framework_TestCase
$selected_tbl = 'PMA_table';
$result = PMA_getHTMLforColumnDropdown($db, $selected_tbl);
$this->assertEquals(
- '',
+ '',
$result
);
}