diff --git a/tools/build/options/WITHOUT_BHYVE b/tools/build/options/WITHOUT_BHYVE
index 99420b60485..b80a72697a2 100644
--- a/tools/build/options/WITHOUT_BHYVE
+++ b/tools/build/options/WITHOUT_BHYVE
@@ -3,4 +3,4 @@ Set to not build or install
 .Xr bhyve 8 ,
 associated utilities, and examples.
 .Pp
-This option only affects amd64/amd64
+This option only affects amd64/amd64.
diff --git a/tools/build/options/WITH_HYPERV b/tools/build/options/WITH_HYPERV
index 75753c48bb8..d6ef179412b 100644
--- a/tools/build/options/WITH_HYPERV
+++ b/tools/build/options/WITH_HYPERV
@@ -1,4 +1,4 @@
 .\" $FreeBSD$
 Set to build and install HyperV utilities.
 .Pp
-This option only affects amd64/amd64 and i386/i386
+This option only affects amd64/amd64 and i386/i386.