diff --git a/cc/sanitize.go b/cc/sanitize.go
index db046ec58..b8a5b5474 100644
--- a/cc/sanitize.go
+++ b/cc/sanitize.go
@@ -55,7 +55,6 @@ var (
 		// higher number of "optimized out" stack variables.
 		// b/112437883.
 		"-instcombine-lower-dbg-declare=0",
-		"-hwasan-use-after-scope=1",
 		"-dom-tree-reachability-max-bbs-to-explore=128",
 	}