F20 incorrectly maps to SC 4.1.2

F20 currently maps to both SC 1.1.1 and SC 4.1.2.
But SC 4.1.2 applies specifically to user interface components and requires that their name, role, and value be programmatically determinable. It does not require that an accessible name be meaningful or appropriate. The meaningfulness of an accessible name is addressed by other SC, such as SC 1.1.1 (for non-text content), SC 1.3.1, SC 2.4.6, ...

Since F20 concerns the use of text alternatives that do not adequately describe the purpose or meaning of the content, it does not necessary represent a failure of SC 4.1.2. Therefore 4.1.2 should be removed from the mapping for this failure technique.

Start with the F20 failure technique at the linked WCAG Techniques page and inspect how its success-criterion mappings are represented in the repository. Remove the SC 4.1.2 mapping while retaining SC 1.1.1, then verify that the generated or rendered technique entry shows only the intended mappings.