diff --git a/libp2p/builders.nim b/libp2p/builders.nim
index 203b633..79008b6 100644
--- a/libp2p/builders.nim
+++ b/libp2p/builders.nim
@@ -40,8 +40,6 @@ type
     mplexOpts: MplexOpts
     tcpTransportOpts: TcpTransportOpts
     rng: ref BrHmacDrbgContext
-    inTimeout: Duration
-    outTimeout: Duration
     maxConnections: int
     maxIn: int
     maxOut: int