diff --git a/bootstrap.conf b/bootstrap.conf
index 48e93405c..8c2265f95 100644
--- a/bootstrap.conf
+++ b/bootstrap.conf
@@ -238,7 +238,6 @@ gnulib_modules="
   strdup-posix
   strncat
   strnumcmp
-  strpbrk
   strsignal
   strtod
   strtoimax