We had the same problem with our 2015 Axis 24.1.
Assuming that in "park" position your blades are parallel.
Our interim solution was to angle the "park" position up on both wipers to allow for more window coverage on the upper end. This does means less coverage down low.
It took several tries to get the sweet spot, where we have coverage, and they don't hit each other or the side posts.
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