diff --git a/src/runtime2/inbox.rs b/src/runtime2/inbox.rs
index b78e79ec1fbdf67be2196a15debcdffcf34f6ce9..76970d1e2f9c3558f0e82ab1b8cb222cae795f4d 100644
--- a/src/runtime2/inbox.rs
+++ b/src/runtime2/inbox.rs
@@ -281,7 +281,7 @@ impl PrivateInbox {
     /// could be received by a newly encountered `get` call in a connector's
     /// PDL code.
     pub(crate) fn get_messages(&self, port_id: PortIdLocal, prev_branch_id: BranchId) -> InboxMessageIter {
-        return InboxMessageIter{
+        return InboxMessageIter {
             messages: &self.messages,
             next_index: 0,
             max_index: self.len_read,