diff --git a/sbin/badsect/badsect.c b/sbin/badsect/badsect.c
index 2ad0aa04bc6b..27054620c9cc 100644
--- a/sbin/badsect/badsect.c
+++ b/sbin/badsect/badsect.c
@@ -57,6 +57,7 @@ static const char rcsid[] =
  */
 #include <sys/param.h>
 #include <sys/stat.h>
+#include <sys/disklabel.h>
 
 #include <ufs/ffs/fs.h>
 #include <ufs/ufs/dinode.h>
diff --git a/sbin/clri/clri.c b/sbin/clri/clri.c
index c3cdfd77be88..2dd6b2df6085 100644
--- a/sbin/clri/clri.c
+++ b/sbin/clri/clri.c
@@ -49,6 +49,7 @@ static const char rcsid[] =
 #endif /* not lint */
 
 #include <sys/param.h>
+#include <sys/disklabel.h>
 
 #include <ufs/ufs/dinode.h>
 #include <ufs/ffs/fs.h>
diff --git a/sbin/dump/main.c b/sbin/dump/main.c
index d9ea5a371c73..f97eec531d83 100644
--- a/sbin/dump/main.c
+++ b/sbin/dump/main.c
@@ -48,6 +48,7 @@ static const char rcsid[] =
 #include <sys/param.h>
 #include <sys/stat.h>
 #include <sys/time.h>
+#include <sys/disklabel.h>
 
 #include <ufs/ufs/dinode.h>
 #include <ufs/ffs/fs.h>
diff --git a/sbin/dumpfs/dumpfs.c b/sbin/dumpfs/dumpfs.c
index a5a9ddee7577..dd18313337db 100644
--- a/sbin/dumpfs/dumpfs.c
+++ b/sbin/dumpfs/dumpfs.c
@@ -47,6 +47,7 @@ static const char rcsid[] =
 
 #include <sys/param.h>
 #include <sys/time.h>
+#include <sys/disklabel.h>
 
 #include <ufs/ffs/fs.h>
 
diff --git a/sbin/quotacheck/quotacheck.c b/sbin/quotacheck/quotacheck.c
index ca8f96b3954f..fff1b7335990 100644
--- a/sbin/quotacheck/quotacheck.c
+++ b/sbin/quotacheck/quotacheck.c
@@ -52,6 +52,7 @@ static const char rcsid[] =
  * Fix up / report on disk quotas & usage
  */
 #include <sys/param.h>
+#include <sys/disklabel.h>
 #include <sys/stat.h>
 
 #include <ufs/ufs/dinode.h>
diff --git a/sbin/tunefs/tunefs.c b/sbin/tunefs/tunefs.c
index f8d7223fefe5..39ca9d09eace 100644
--- a/sbin/tunefs/tunefs.c
+++ b/sbin/tunefs/tunefs.c
@@ -50,6 +50,7 @@ static const char rcsid[] =
  */
 #include <sys/param.h>
 #include <sys/mount.h>
+#include <sys/disklabel.h>
 #include <sys/stat.h>
 
 #include <ufs/ffs/fs.h>