diff --git a/server/src/lib/wifiDevices.js b/server/src/lib/wifiDevices.js
index 374d534..34a0aca 100644
--- a/server/src/lib/wifiDevices.js
+++ b/server/src/lib/wifiDevices.js
@@ -63,6 +63,7 @@ async function forceUserDisconnect(mac) {
 async function updateDB(onlineDevices) {
   for (const device of onlineDevices) {
     if (!device.user) await forceUserDisconnect(device.mac)
+    else device.user = device.user.replace('IFMS\\', '')
 
     const user = device.user
       ? { connect: { sAMAccountName: device.user } }