diff --git a/src/sbbs3/main.cpp b/src/sbbs3/main.cpp
index f08e989c5884e58de6cd804c6063ea6761927b3b..02400cb16f84ac1f7eff7269e0659e20e36eb055 100644
--- a/src/sbbs3/main.cpp
+++ b/src/sbbs3/main.cpp
@@ -366,6 +366,8 @@ static const char *js_type_str[] = {
     "string",
     "number",
     "boolean",
+	"null",
+	"xml object",
 	"array",
 	"alias",
 	"undefined"