diff --git a/code/app/Services/BaseService.php b/code/app/Services/BaseService.php
index 380ce4ad..5059c57b 100644
--- a/code/app/Services/BaseService.php
+++ b/code/app/Services/BaseService.php
@@ -70,7 +70,7 @@ protected function setIfSet($target, array $source, $key, $default = null)
 
     protected function boolIfSet($target, array $source, $key, $default = null)
     {
-        $target->$key = (isset($source[$key]) && $source[$key] !== false);
+        $target->$key = (isset($source[$key]) && $source[$key] !== false && $source[$key] !== 0);
     }
 
     protected function transformAndSetIfSet($target, array $source, $key, $transformerFunction)