Originally Posted by JC880

Checked with QR as I have an upgraded flight in the next days (I used Qmiles). Advanced upgrades will still have Al Mourjan access.

QRPC Reply:

We understand your concern about lounge access.

However, as per new enhancement, if you avail upgrade on departure option by redeeming Qmiles/Qcredits, you may access the lounge as per your original class of booking but you are entitle to access lounge as per your privilege club tier and eligibility.

If your booking is upgraded in advance by redeeming Qmiles or Qcredits by contacting via email or on phone, you may avail the benefits as per the changed class of booking (Business or First).

Seems like QR have their own definition of enhancements..