diff --git a/Helper/Data.php b/Helper/Data.php
index 28252bb..b13dcee 100644
--- a/Helper/Data.php
+++ b/Helper/Data.php
@@ -254,7 +254,7 @@ public function collectModuleConfig(): array
      */
     public function processConfigValue(mixed $value, array $config): mixed
     {
-        if ($value === null) {
+        if (empty($value)) {
             return null;
         }