diff --git a/usr.sbin/bhyve/bhyve.8 b/usr.sbin/bhyve/bhyve.8
--- a/usr.sbin/bhyve/bhyve.8
+++ b/usr.sbin/bhyve/bhyve.8
@@ -245,7 +245,7 @@
 .Sm on
 .Oc
 .Xc
-Set the guest physical memory size
+Set the guest physical memory size.
 This must be the same size that was given to
 .Xr bhyveload 8 .
 .Pp