diff --git a/MANIFEST b/MANIFEST
index e9b8ff2dd..836708d3a 100644
--- a/MANIFEST
+++ b/MANIFEST
@@ -124,7 +124,6 @@ lib/util/pipe2.c
 lib/util/progname.c
 lib/util/pw_dup.c
 lib/util/reallocarray.c
-lib/util/regress/atofoo/atofoo_test.c
 lib/util/regress/fnmatch/fnm_test.c
 lib/util/regress/fnmatch/fnm_test.in
 lib/util/regress/getdelim/getdelim_test.c
@@ -137,6 +136,10 @@ lib/util/regress/parse_gids/parse_gids_test.c
 lib/util/regress/progname/progname_test.c
 lib/util/regress/strsig/strsig_test.c
 lib/util/regress/strsplit/strsplit_test.c
+lib/util/regress/strtofoo/strtobool_test.c
+lib/util/regress/strtofoo/strtoid_test.c
+lib/util/regress/strtofoo/strtomode_test.c
+lib/util/regress/strtofoo/strtonum_test.c
 lib/util/regress/sudo_conf/conf_test.c
 lib/util/regress/sudo_conf/test1.in
 lib/util/regress/sudo_conf/test1.out.ok