diff --git a/src/Illuminate/Foundation/Testing/Concerns/InteractsWithPages.php b/src/Illuminate/Foundation/Testing/Concerns/InteractsWithPages.php
index d335493b692c..011402625d13 100644
--- a/src/Illuminate/Foundation/Testing/Concerns/InteractsWithPages.php
+++ b/src/Illuminate/Foundation/Testing/Concerns/InteractsWithPages.php
@@ -634,8 +634,7 @@ protected function storeInput($element, $text)
     {
         $this->assertFilterProducesResults($element);
 
-        $element = str_replace('#', '', $element);
-        $element = str_replace('[]', '', $element);
+        $element = str_replace(['#', '[]'], '', $element);
 
         $this->inputs[$element] = $text;