When a text frame with activated Optical Margin Alignment containing numbered list wraps around another text frame the numbering is incorrectly aligned. The affected numbers noticeably stick outside of the text frame and thus create unpleasant left margin. Only numbering on wrapped lines is affected, numbering below the wrap behaves as expected.

Similarly, if the text frame is modified so as its border lays entirely outside of the area affected by wrapping offset, the optical alignment of the numbering behaves as expected. This at least provides some workaround.

I am attaching a screenshot of the behaviour as well as a test file with described situations.