iOS app feed removes HTML elements in question title

Question

There is a question with the title:

HTML form using <table> or <div>?

But it is shown in the Feed like this:

HTML form using or ?

In the following screenshot you can see that it is handled correctly when the title is shown for a reputation notification, but incorrectly as the title of a reply notification.

^{Original resolution}

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On the other hand a question title containing "<string>" will show up correctly.

^{Original resolution}

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It seems that HTML elements, that are stripped in the content editor, are stripped in the title of the iOS app as well, instead of escaping them.

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^{I couldn't check this on Android. Maybe someone can verify this for the Android app. Thanks for your help, it works correctly on Android, so this is only about the iOS App.}