diff --git a/src/config/laratables.php b/src/config/laratables.php
index 2240495..b76cd5c 100644
--- a/src/config/laratables.php
+++ b/src/config/laratables.php
@@ -10,7 +10,7 @@
     // Name of the columns that should not be searched for values in the datatables.
     'non_searchable_columns' => [],
 
-    /**
+    /*
      * Maximum number of records that can be fetched in a single API call.
      * As users of the site can update the value of the select option from the browser
      * and fetch unlimited records, we need to protect against that on the server side.
diff --git a/tests/RecordsLimitTest.php b/tests/RecordsLimitTest.php
index 2d3e953..37e55c6 100644
--- a/tests/RecordsLimitTest.php
+++ b/tests/RecordsLimitTest.php
@@ -2,8 +2,6 @@
 
 namespace Freshbitsweb\Laratables\Tests;
 
-use Illuminate\Support\Str;
-
 class RecordsLimitTest extends TestCase
 {
     /** @test */