diff --git a/sys/amd64/include/vmm.h b/sys/amd64/include/vmm.h
index 024c30ead3ed..ec9408338ad7 100644
--- a/sys/amd64/include/vmm.h
+++ b/sys/amd64/include/vmm.h
@@ -23,7 +23,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $FreeBSD: vmm.h 482 2011-05-09 21:22:43Z grehan $
+ * $FreeBSD$
  */
 
 #ifndef _VMM_H_
diff --git a/sys/amd64/include/vmm_dev.h b/sys/amd64/include/vmm_dev.h
index 79f893d712c2..2311673e73f1 100644
--- a/sys/amd64/include/vmm_dev.h
+++ b/sys/amd64/include/vmm_dev.h
@@ -23,7 +23,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $FreeBSD: vmm_dev.h 482 2011-05-09 21:22:43Z grehan $
+ * $FreeBSD$
  */
 
 #ifndef	_VMM_DEV_H_