diff --git a/resources/web/guide/21/21.js b/resources/web/guide/21/21.js
index 5a548bac4..c00f6222f 100644
--- a/resources/web/guide/21/21.js
+++ b/resources/web/guide/21/21.js
@@ -143,8 +143,8 @@ function HandleModelList( pVal )
 	let AlreadySelect=$(".ModelCheckBoxSelected");
 	let nSelect=AlreadySelect.length;
 	if(nSelect==0)
-	{
-		$("div.OneVendorBlock[vendor='"+BBL+"'] .ModelCheckBox").addClass('ModelCheckBoxSelected');
+	{	
+		$("div.OneVendorBlock[vendor='BBL'] .ModelCheckBox").addClass('ModelCheckBoxSelected');
 	}
 	
 	TranslatePage();
diff --git a/resources/web/guide/24/24.js b/resources/web/guide/24/24.js
index 53522bc76..16ea30838 100644
--- a/resources/web/guide/24/24.js
+++ b/resources/web/guide/24/24.js
@@ -143,7 +143,7 @@ function HandleModelList( pVal )
 	let nSelect=AlreadySelect.length;
 	if(nSelect==0)
 	{
-		$("div.OneVendorBlock[vendor='"+BBL+"'] .ModelCheckBox").addClass('ModelCheckBoxSelected');
+		$("div.OneVendorBlock[vendor='BBL'] .ModelCheckBox").addClass('ModelCheckBoxSelected');
 	}
 	
 	TranslatePage();