diff --git a/themes/default/app_config.php b/themes/default/app_config.php
index be4b19d46d..5b1dfbbef0 100644
--- a/themes/default/app_config.php
+++ b/themes/default/app_config.php
@@ -21,6 +21,7 @@
 		$apps[$x]['description']['pt-br'] = "";
 
 	//default settings
+		$y=0;
 		$apps[$x]['default_settings'][$y]['default_setting_uuid'] = '4c8df6ee-5858-40ee-b90f-b3b1d066a91c';
 		$apps[$x]['default_settings'][$y]['default_setting_category'] = 'theme';
 		$apps[$x]['default_settings'][$y]['default_setting_subcategory'] = 'background_color';