diff --git a/lib/libpam/modules/pam_deny/pam_deny.c b/lib/libpam/modules/pam_deny/pam_deny.c
index 9127b535ac6..4876b4762ee 100644
--- a/lib/libpam/modules/pam_deny/pam_deny.c
+++ b/lib/libpam/modules/pam_deny/pam_deny.c
@@ -27,7 +27,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
-#include <sys/types.h>
+#include <sys/param.h>
 
 #define PAM_SM_AUTH
 #define PAM_SM_ACCOUNT
diff --git a/lib/libpam/modules/pam_permit/pam_permit.c b/lib/libpam/modules/pam_permit/pam_permit.c
index 01bceb45a5b..b5e40865ccd 100644
--- a/lib/libpam/modules/pam_permit/pam_permit.c
+++ b/lib/libpam/modules/pam_permit/pam_permit.c
@@ -27,7 +27,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
-#include <sys/types.h>
+#include <sys/param.h>
 
 #define	PAM_SM_AUTH
 #define	PAM_SM_ACCOUNT