diff --git a/plugins/sudoers/policy.c b/plugins/sudoers/policy.c
index d71a3c4bb..ca8e1c8bd 100644
--- a/plugins/sudoers/policy.c
+++ b/plugins/sudoers/policy.c
@@ -905,7 +905,7 @@ sudoers_policy_list(int argc, char * const argv[], int verbose,
     else
 	SET(sudo_mode, MODE_LIST);
     if (!verbose)
-	short_list = 1;
+	short_list = true;
     if (list_user) {
 	list_pw = sudo_getpwnam(list_user);
 	if (list_pw == NULL) {