diff --git a/lib/parsers/javascript.js b/lib/parsers/javascript.js
index a0a594f680..1230401e4d 100644
--- a/lib/parsers/javascript.js
+++ b/lib/parsers/javascript.js
@@ -81,7 +81,7 @@ ReplyParser.prototype._parseResult = function (type) {
             return this._buffer.slice(start, end);
         }
         return this._buffer.toString(this._encoding, start, end);
-    } else { // *
+    } else if (type === 42) { // *
         offset = this._offset;
         packetHeader = this.parseHeader();