Revert "Genex: Fix the HEAD target used for evaluated expressions."

This reverts commit bfba1f2b9a4796bd5ecf70e19ab4d10effebacbe.
Merge topic 'fix-genex-HEAD-target' into next

986a7f0 Revert "Genex: Fix the HEAD target used for evaluated expressions."
Revert "Genex: Fix the HEAD target used for evaluated expressions."

This reverts commit acf231736bd3eaeb9cce940a1066e782a8c8fd41.
Merge topic 'fix-genex-HEAD-target' into next

f06155c Revert "Genex: Fix the HEAD target used for evaluated expressions."