diff --git a/src/runtime2/communication.rs b/src/runtime2/communication.rs
index 27cd90aa4cbd3e9b6bd6740aa221d885b378eef5..2d0aee324b8730312c3a22e5c81f677fd31e7e5c 100644
--- a/src/runtime2/communication.rs
+++ b/src/runtime2/communication.rs
@@ -17,12 +17,6 @@ impl PortId {
     }
 }
 
-pub struct Peer {
-    pub id: CompId,
-    pub num_associated_ports: u32,
-    pub(crate) handle: CompHandle,
-}
-
 #[derive(Debug, PartialEq, Eq, Clone, Copy)]
 pub enum PortKind {
     Putter,
@@ -36,15 +30,6 @@ pub enum PortState {
     Closed,
 }
 
-#[derive(Debug)]
-pub struct Port {
-    pub self_id: PortId,
-    pub peer_id: PortId, // eventually consistent
-    pub kind: PortKind,
-    pub state: PortState,
-    pub peer_comp_id: CompId, // eventually consistent
-}
-
 pub struct Channel {
     pub putter_id: PortId,
     pub getter_id: PortId,