diff --git a/config/sockets.js b/config/sockets.js
index ebace88..54243b3 100644
--- a/config/sockets.js
+++ b/config/sockets.js
@@ -101,7 +101,7 @@ module.exports = {
 							
 							// If Keith, record location to file
 							if (user.id==='56b020279f740067540f96e9'){
-								fs.appendFile('/srv/tracman/demo.txt', `${loc.tim} ${loc.lat} ${loc.lon} ${loc.dir} ${loc.spd}\n`);
+								fs.appendFile('/srv/tracman/demo.txt', `${loc.tim} ${loc.lat} ${loc.lon} ${loc.dir} ${loc.spd}\n`, function (err) {});
 							}
 								
 						}