[automerger skipped] Delete unused reference of a hidden constant. am:...

[automerger skipped] Delete unused reference of a hidden constant. am: 306ae955 am: 81c9a924 -s ours am: cb57d9be -s ours am: 2a27e539 -s ours am: 99aab9c3 -s ours
am skip reason: Change-Id Idce09cff62411f38ac4b88437f1cfefce39e7e95 with SHA-1 7932296e is in history

Change-Id: Idfadbb40f8fb651e4daeb6058508ca04935d0615