diff --git a/sys/security/mac_bsdextended/mac_bsdextended.c b/sys/security/mac_bsdextended/mac_bsdextended.c
index d0d6dc15ec58..22a1492d7fde 100644
--- a/sys/security/mac_bsdextended/mac_bsdextended.c
+++ b/sys/security/mac_bsdextended/mac_bsdextended.c
@@ -412,7 +412,7 @@ mac_bsdextended_check_vnode_deleteacl(struct ucred *cred, struct vnode *vp,
 		return (0);
 
 	error = VOP_GETATTR(vp, &vap, cred, curthread);
-	if (error) 
+	if (error)
 		return (error);
 	return (mac_bsdextended_check(cred, vap.va_uid, vap.va_gid, VADMIN));
 }
@@ -500,10 +500,10 @@ mac_bsdextended_check_vnode_lookup(struct ucred *cred, struct vnode *dvp,
 {
 	struct vattr vap;
 	int error;
-  
+
 	if (!mac_bsdextended_enabled)
 		return (0);
-  
+
 	error = VOP_GETATTR(dvp, &vap, cred, curthread);
 	if (error)
 		return (error);
diff --git a/sys/security/mac_ifoff/mac_ifoff.c b/sys/security/mac_ifoff/mac_ifoff.c
index 286e8dd6d863..19bbc79b3330 100644
--- a/sys/security/mac_ifoff/mac_ifoff.c
+++ b/sys/security/mac_ifoff/mac_ifoff.c
@@ -114,7 +114,7 @@ check_ifnet_incoming(struct ifnet *ifnet, int viabpf)
 	if (!mac_ifoff_enabled)
 		return (0);
 
-	if (mac_ifoff_lo_enabled && ifnet->if_type == IFT_LOOP)  
+	if (mac_ifoff_lo_enabled && ifnet->if_type == IFT_LOOP)
 		return (0);
 
 	if (mac_ifoff_other_enabled && ifnet->if_type != IFT_LOOP)
diff --git a/sys/security/mac_lomac/mac_lomac.c b/sys/security/mac_lomac/mac_lomac.c
index 0f85c079011c..5ae5ef63e1aa 100644
--- a/sys/security/mac_lomac/mac_lomac.c
+++ b/sys/security/mac_lomac/mac_lomac.c
@@ -343,7 +343,7 @@ mac_lomac_high_single(struct mac_lomac *mac_lomac)
 
 	KASSERT((mac_lomac->ml_flags & MAC_LOMAC_FLAG_SINGLE) != 0,
 	    ("mac_lomac_high_single: mac_lomac not single"));
- 
+
 	return (mac_lomac->ml_single.mle_type == MAC_LOMAC_TYPE_HIGH);
 }
 
diff --git a/sys/security/mac_test/mac_test.c b/sys/security/mac_test/mac_test.c
index 7948646f9722..02a8de770049 100644
--- a/sys/security/mac_test/mac_test.c
+++ b/sys/security/mac_test/mac_test.c
@@ -1213,7 +1213,7 @@ mac_test_check_vnode_link(struct ucred *cred, struct vnode *dvp,
 }
 
 static int
-mac_test_check_vnode_lookup(struct ucred *cred, struct vnode *dvp, 
+mac_test_check_vnode_lookup(struct ucred *cred, struct vnode *dvp,
     struct label *dlabel, struct componentname *cnp)
 {