diff --git a/3.settings/6.dense-barcodes.html b/3.settings/6.dense-barcodes.html
index 57ae56a4..38b5ba1a 100644
--- a/3.settings/6.dense-barcodes.html
+++ b/3.settings/6.dense-barcodes.html
@@ -31,8 +31,7 @@
        * To use the library, you need to first specify a license key using the API "license" as shown below.
        */
 
-      Dynamsoft.DBR.BarcodeReader.license =
-        "DLS2eyJvcmdhbml6YXRpb25JRCI6IjIwMDAwMSJ9";
+      Dynamsoft.DBR.BarcodeReader.license = "DLS2eyJvcmdhbml6YXRpb25JRCI6IjIwMDAwMSJ9";
 
       /**
        * You can visit https://www.dynamsoft.com/customer/license/trialLicense?utm_source=github&product=dbr&package=js to get your own trial license good for 30 days.