Feedback anonymity is lost in all-in-one evaluations

Summary:

Feedback anonymity is lost in all-in-one evaluations.

Content (please ensure you mask any confidential information):

Even when we set all participant feedback to be anonymous in the Performance Template>Structure>Questionnaire (screenshot 1), the feedback provider name is visible in All-in-One Evaluations (screenshot 2). The rest of the performance module seems to preserve the anonymity (screenshot 3). How can we ensure feedback anonymity in All-in-One Evaluations?