diff --git a/include/sys/vdev_impl.h b/include/sys/vdev_impl.h
index c5b0c0cd8..d30868547 100644
--- a/include/sys/vdev_impl.h
+++ b/include/sys/vdev_impl.h
@@ -286,7 +286,7 @@ struct vdev {
 
 	/*
 	 * The queue depth parameters determine how many async writes are
-	 * still pending (i.e. allocated by net yet issued to disk) per
+	 * still pending (i.e. allocated but not yet issued to disk) per
 	 * top-level (vdev_async_write_queue_depth) and the maximum allowed
 	 * (vdev_max_async_write_queue_depth). These values only apply to
 	 * top-level vdevs.