diff --git a/sys/fs/msdosfs/msdosfs_conv.c b/sys/fs/msdosfs/msdosfs_conv.c
index 4c851698bacf..c00579a2176e 100644
--- a/sys/fs/msdosfs/msdosfs_conv.c
+++ b/sys/fs/msdosfs/msdosfs_conv.c
@@ -52,8 +52,6 @@
  * System include files.
  */
 #include <sys/param.h>
-#include <sys/clock.h>
-#include <sys/kernel.h>		/* defines tz */
 #include <sys/systm.h>
 #include <sys/dirent.h>
 #include <sys/iconv.h>
diff --git a/sys/fs/msdosfs/msdosfs_denode.c b/sys/fs/msdosfs/msdosfs_denode.c
index 3c8970d9b8ab..669e8ce50750 100644
--- a/sys/fs/msdosfs/msdosfs_denode.c
+++ b/sys/fs/msdosfs/msdosfs_denode.c
@@ -53,11 +53,9 @@
 #include <sys/kernel.h>
 #include <sys/mount.h>
 #include <sys/malloc.h>
-#include <sys/bio.h>
 #include <sys/buf.h>
 #include <sys/clock.h>
 #include <sys/vnode.h>
-#include <sys/mutex.h>
 
 #include <vm/vm.h>
 #include <vm/vm_extern.h>
diff --git a/sys/fs/msdosfs/msdosfs_fat.c b/sys/fs/msdosfs/msdosfs_fat.c
index 495afb0f893c..828e823ee2b4 100644
--- a/sys/fs/msdosfs/msdosfs_fat.c
+++ b/sys/fs/msdosfs/msdosfs_fat.c
@@ -53,7 +53,6 @@
  */
 #include <sys/param.h>
 #include <sys/systm.h>
-#include <sys/bio.h>
 #include <sys/buf.h>
 #include <sys/mount.h>		/* to define statfs structure */
 #include <sys/vnode.h>		/* to define vattr structure */
diff --git a/sys/fs/msdosfs/msdosfs_fileno.c b/sys/fs/msdosfs/msdosfs_fileno.c
index 1961882c2c6a..52f15d2ef7b1 100644
--- a/sys/fs/msdosfs/msdosfs_fileno.c
+++ b/sys/fs/msdosfs/msdosfs_fileno.c
@@ -47,7 +47,6 @@ __FBSDID("$FreeBSD$");
 
 #include <sys/param.h>
 #include <sys/systm.h>
-#include <sys/conf.h>
 #include <sys/kernel.h>
 #include <sys/mount.h>
 #include <sys/malloc.h>
@@ -55,7 +54,6 @@ __FBSDID("$FreeBSD$");
 #include <sys/mutex.h>
 
 #include <fs/msdosfs/bpb.h>
-#include <fs/msdosfs/bootsect.h>
 #include <fs/msdosfs/msdosfsmount.h>
 #include <fs/msdosfs/direntry.h>
 
diff --git a/sys/fs/msdosfs/msdosfs_lookup.c b/sys/fs/msdosfs/msdosfs_lookup.c
index 5150fcb11750..d967b059644d 100644
--- a/sys/fs/msdosfs/msdosfs_lookup.c
+++ b/sys/fs/msdosfs/msdosfs_lookup.c
@@ -51,7 +51,6 @@
 #include <sys/param.h>
 #include <sys/systm.h>
 #include <sys/namei.h>
-#include <sys/bio.h>
 #include <sys/buf.h>
 #include <sys/vnode.h>
 #include <sys/mount.h>
diff --git a/sys/fs/msdosfs/msdosfs_vfsops.c b/sys/fs/msdosfs/msdosfs_vfsops.c
index 5043c255c4a0..7f7538e0147d 100644
--- a/sys/fs/msdosfs/msdosfs_vfsops.c
+++ b/sys/fs/msdosfs/msdosfs_vfsops.c
@@ -57,9 +57,7 @@
 #include <sys/kernel.h>
 #include <sys/vnode.h>
 #include <sys/mount.h>
-#include <sys/bio.h>
 #include <sys/buf.h>
-#include <sys/fcntl.h>
 #include <sys/malloc.h>
 #include <sys/stat.h> 				/* defines ALLPERMS */
 #include <sys/iconv.h>
diff --git a/sys/fs/msdosfs/msdosfs_vnops.c b/sys/fs/msdosfs/msdosfs_vnops.c
index d1d925d8ed38..9a76e92a1292 100644
--- a/sys/fs/msdosfs/msdosfs_vnops.c
+++ b/sys/fs/msdosfs/msdosfs_vnops.c
@@ -53,10 +53,8 @@
 #include <sys/lockf.h>
 #include <sys/namei.h>
 #include <sys/resourcevar.h>	/* defines plimit structure in proc struct */
-#include <sys/kernel.h>
 #include <sys/stat.h>
 #include <sys/bio.h>
-#include <sys/conf.h>
 #include <sys/clock.h>
 #include <sys/buf.h>
 #include <sys/priv.h>
@@ -70,9 +68,6 @@
 
 #include <vm/vm.h>
 #include <vm/vm_extern.h>
-#include <vm/vnode_pager.h>
-
-#include <machine/mutex.h>
 
 #include <fs/msdosfs/bpb.h>
 #include <fs/msdosfs/msdosfsmount.h>