Remove AOSP-first commit hook.

Bug: N/A
Test: N/A
Change-Id: If6d9090383aa100dc53c761d4926957c387c3324
diff --git a/PREUPLOAD.cfg b/PREUPLOAD.cfg
index dcf92be..c8dbf77 100644
--- a/PREUPLOAD.cfg
+++ b/PREUPLOAD.cfg
@@ -3,6 +3,3 @@
 
 [Builtin Hooks Options]
 clang_format = --commit ${PREUPLOAD_COMMIT} --style file --extensions c,h,cc,cpp
-
-[Hook Scripts]
-aosp_hook = ${REPO_ROOT}/frameworks/base/tools/aosp/aosp_sha.sh ${PREUPLOAD_COMMIT} "."