diff --git a/scripts/vim_na_hunks_c.txt b/scripts/vim_na_hunks_c.txt
index b0521b6d2d..9cea517cf5 100644
--- a/scripts/vim_na_hunks_c.txt
+++ b/scripts/vim_na_hunks_c.txt
@@ -1,3 +1,4 @@
+^build_argv_from_[a-zA-Z0-9_]\+(
 ^change_compatible(
 ^check_restricted(
 ^compatible_set(void)