One POS and one NEG ovulation test at same time

[ConfusedMama28]

So I've just dipped 2 ovulation tests to track ovulation (due in 2 days on CD10 of 24-27th t cycles) im new to tracking ovulation

Well ones a clear POS and ones a clear NEG! They are the same brand, dipped in SAME urine at the SAME time.

What should I think of this?

One hasn't dried yet. They should come up similar.
Separately I find the easy at home tests cheap and much better quality! I couldn't get on with the thin cheap ones