diff --git a/core/modules/views/src/Plugin/views/filter/FilterPluginBase.php b/core/modules/views/src/Plugin/views/filter/FilterPluginBase.php
index 5c2a8d8..58efd6a 100644
--- a/core/modules/views/src/Plugin/views/filter/FilterPluginBase.php
+++ b/core/modules/views/src/Plugin/views/filter/FilterPluginBase.php
@@ -1388,7 +1388,7 @@ public function acceptExposedInput($input) {
         }
 
         if ($this->operator != 'empty' && $this->operator != 'not empty') {
-          if ($value == 'All' || $value === array()) {
+          if ($value === 'All' || $value === array()) {
             return FALSE;
           }