diff --git a/libselinux/Android.bp b/libselinux/Android.bp
index ff7dc3d3..214a3e56 100644
--- a/libselinux/Android.bp
+++ b/libselinux/Android.bp
@@ -40,6 +40,7 @@ common_CFLAGS = [
     "-DNO_MEDIA_BACKEND",
     "-DNO_X_BACKEND",
     "-DNO_DB_BACKEND",
+    "-DAGGRESSIVE_FREE_AFTER_REGEX_MATCH",
     "-Wall",
     "-Werror",
     "-Wno-error=missing-noreturn",