Content headers shown in the help can be ambiguous.

When installing Qt 5 in conjunction with Qt 6 via the SDK installer, a content header for each module of the highest Qt5 and highest Qt6 version is/are shown in the Help mode. That means many double entries which are indistinguishable:

Maybe that's intended. Then it is fine
If not, I think there would be viable workarounds for a user. But could perhaps the "Highest Version Only" be extended to also filter based on the major Qt version?