Created attachment 466205 [details] role=radiogroup with aria-describedby example Consider an element with role=radiogroup and that defines aria-label and aria-describedby, and has a list of input[type=radio]. In Safari, once the focus lands on the first input, then VO gives this announcement: > <label of the input>, radio button, 1 of X, <aria-label value of the group>, radio group The value of `aria-describeby` is ignored by VO. In comparison, this is how NVDA and JAWS announce the same elements in Edge: - NVDA > <aria-label value of the group> grouping <aria-describedby of the group> > <label of the input> radio button not checked 1 of X - JAWS > <aria-label value of the group> group - <aria-describedby of the group> > <label of the input> radio button - not checked - > 1 of X It can be verified in the codepen example slightly modified taken from the WAI ARIA example section of Radio Group Pattern page: https://codepen.io/diegocardoso/pen/OJBxEvX Also added a smaller example where the issue can be reproduced.
<rdar://problem/108889995>