diff --git a/sdkjs-plugins/content/grammalecte/config.json b/sdkjs-plugins/content/grammalecte/config.json
index 66370581..a4d9d756 100644
--- a/sdkjs-plugins/content/grammalecte/config.json
+++ b/sdkjs-plugins/content/grammalecte/config.json
@@ -69,8 +69,8 @@
             "buttons": [],
 
             "initOnSelectionChanged": true,
-			
-			"store": {
+
+            "store": {
                 "background": {
                     "light" : "#F5F5F5",
                     "dark" : "#444444"