diff --git a/libp2p/muxers/mplex/coder.nim b/libp2p/muxers/mplex/coder.nim
index cc0f8c0ba..d7a6040fc 100644
--- a/libp2p/muxers/mplex/coder.nim
+++ b/libp2p/muxers/mplex/coder.nim
@@ -18,8 +18,6 @@ import types,
 logScope:
   topic = "MplexCoder"
 
-const DefaultChannelSize* = 1 shl 20
-
 type
   Msg* = tuple
     id: uint64
diff --git a/libp2p/muxers/mplex/lpchannel.nim b/libp2p/muxers/mplex/lpchannel.nim
index 8aeff1f6d..e22ed4b9f 100644
--- a/libp2p/muxers/mplex/lpchannel.nim
+++ b/libp2p/muxers/mplex/lpchannel.nim
@@ -22,6 +22,8 @@ export lpstream
 logScope:
   topic = "MplexChannel"
 
+const DefaultChannelSize* = 1 shl 20
+
 type
   LPChannel* = ref object of BufferStream
     id*: uint64