When layout mirroring is enabled the horizontal alignment of the TextEdit text property is not updated. But when some other property of TextEdit is updated with the same condition then the horizontal alignment of the text property also updates as expected.

Attached example reproduces the issue. 

Steps:

1. Run the attached example
2. Check the checkbox

Expected behavior: Text should be aligned to the right.

Actual behavior: Text is aligned to the left.

Resizing the window or updating a TextEdit property will align the text to the right.