diff --git a/mdf.md b/mdf.md
index a0950b63..ca368634 100644
--- a/mdf.md
+++ b/mdf.md
@@ -60,7 +60,7 @@ message Message {
### `parents`
-This field contains a list of parent [`message identifier`s](./mvds.md#payloads) for the specific message. It MUST NOT contain any messages as parent whose `ack` flag was set to `false`. This creates a directed acyclic graph (DAG)1 of persistent messages.
+This field contains a list of parent [`message identifier`s](./mvds.md#payloads) for the specific message. It MUST NOT contain any messages as parent whose `ack` flag was set to `false`. This establishes a directed acyclic graph (DAG)1 of persistent messages.
Nodes MAY buffer messages until dependencies are satisfied for causal consistency2, they MAY also pass the messages straight away for eventual consistency3.