diff --git a/sys/kern/syscalls.master b/sys/kern/syscalls.master
index d4087bd04609..981fc4e3150b 100644
--- a/sys/kern/syscalls.master
+++ b/sys/kern/syscalls.master
@@ -948,7 +948,7 @@
 ; Syscalls 151-180 inclusive are reserved for vendor-specific
 ; system calls.  (This includes various calls added for compatibity
 ; with other Unix variants.)
-; Some of these calls are now supported by BSD...
+; Some of these calls are now supported by BSD.
 151	AUE_NULL	UNIMPL	sem_lock (BSD/OS 2.x)
 152	AUE_NULL	UNIMPL	sem_wakeup (BSD/OS 2.x)
 153	AUE_NULL	UNIMPL	asyncdaemon (BSD/OS 2.x)