diff --git a/tests/v2/test_waku.nim b/tests/v2/test_waku.nim
index 93faea230..9f7c427e4 100644
--- a/tests/v2/test_waku.nim
+++ b/tests/v2/test_waku.nim
@@ -16,7 +16,7 @@ import utils,
        libp2p/stream/[bufferstream, connection],
        libp2p/crypto/crypto,
        libp2p/protocols/pubsub/floodsub
-import ../../waku/protocol/v2/waku_protocol2
+import ../../waku/protocol/v2/waku_relay
 
 import ../test_helpers
 
@@ -26,12 +26,12 @@ const
 
 # TODO: Start with floodsub here, then move other logic here
 
-# XXX: If I cast to WakuSub here I get a SIGSEGV
+# XXX: If I cast to WakuRelay here I get a SIGSEGV
 proc waitSub(sender, receiver: auto; key: string) {.async, gcsafe.} =
   # turn things deterministic
   # this is for testing purposes only
   var ceil = 15
-  let fsub = cast[WakuSub](sender.pubSub.get())
+  let fsub = cast[WakuRelay](sender.pubSub.get())
   while not fsub.floodsub.hasKey(key) or
         not fsub.floodsub[key].anyIt(it.peerInfo.id == receiver.peerInfo.id):
     await sleepAsync(100.millis)
diff --git a/waku.nimble b/waku.nimble
index 0a6c91342..d226f3d8c 100644
--- a/waku.nimble
+++ b/waku.nimble
@@ -50,8 +50,9 @@ task wakusim, "Build Waku simulation tools":
   buildBinary "quicksim", "waku/node/v1/", "-d:chronicles_log_level=INFO"
   buildBinary "start_network", "waku/node/v1/", "-d:chronicles_log_level=DEBUG"
 
+# TODO Also build Waku store and filter protocols here
 task protocol2, "Build the experimental Waku protocol":
-  buildBinary "waku_protocol2", "waku/protocol/v2/", "-d:chronicles_log_level=TRACE"
+  buildBinary "waku_relay", "waku/protocol/v2/", "-d:chronicles_log_level=TRACE"
 
 task wakunode2, "Build Experimental Waku cli":
   buildBinary "wakunode2", "waku/node/v2/", "-d:chronicles_log_level=TRACE"
diff --git a/waku/node/v2/nim.cfg b/waku/node/v2/nim.cfg
index 05570603f..a31adc759 100644
--- a/waku/node/v2/nim.cfg
+++ b/waku/node/v2/nim.cfg
@@ -2,4 +2,4 @@
 -d:"chronicles_runtime_filtering=on"
 -d:nimDebugDlOpen
 # Results in empty output for some reason
-#-d:"chronicles_enabled_topics=GossipSub:TRACE,WakuSub:TRACE"
\ No newline at end of file
+#-d:"chronicles_enabled_topics=GossipSub:TRACE,WakuRelay:TRACE"
diff --git a/waku/node/v2/rpc/wakurpc.nim b/waku/node/v2/rpc/wakurpc.nim
index 13831bc98..8d132118c 100644
--- a/waku/node/v2/rpc/wakurpc.nim
+++ b/waku/node/v2/rpc/wakurpc.nim
@@ -1,7 +1,7 @@
 import
   json_rpc/rpcserver, options,
   eth/[common, rlp, keys, p2p],
-  ../../../protocol/v2/waku_protocol2,
+  ../../../protocol/v2/waku_relay,
   nimcrypto/[sysrand, hmac, sha2],
   ../waku_types
 
@@ -13,18 +13,19 @@ import
 # Where is the equivalent in Waku/2?
 # TODO: Extend to get access to protocol state and keys
 #proc setupWakuRPC*(node: EthereumNode, keys: KeyStorage, rpcsrv: RpcServer) =
-proc setupWakuRPC*(wakuProto: WakuProto, rpcsrv: RpcServer) =
+# TODO This should probably take node, not wakuRelayProto
+proc setupWakuRPC*(wakuRelayProto: WakuRelayProto, rpcsrv: RpcServer) =
 
   # Seems easy enough, lets try to get this first
   rpcsrv.rpc("waku_version") do() -> string:
      ## Returns string of the current Waku protocol version.
-     result = WakuSubCodec
+     result = WakuRelayCodec
 
   # TODO: Implement symkey etc logic
   rpcsrv.rpc("waku_publish") do(topic: string, message: seq[byte]) -> bool:
     # Assumes someone subscribing on this topic
-    #let wakuSub = wakuProto.switch.pubsub
-    let wakuSub = cast[WakuSub](wakuProto.switch.pubSub.get())
+    #let wakuSub = wakuRelayProto.switch.pubsub
+    let wakuSub = cast[WakuRelay](wakuRelayProto.switch.pubSub.get())
     # XXX also future return type
     discard wakuSub.publish(topic, message)
     return true
@@ -33,7 +34,7 @@ proc setupWakuRPC*(wakuProto: WakuProto, rpcsrv: RpcServer) =
 
   # TODO: Handler / Identifier logic
   rpcsrv.rpc("waku_subscribe") do(topic: string) -> bool:
-    let wakuSub = cast[WakuSub](wakuProto.switch.pubSub.get())
+    let wakuSub = cast[WakuRelay](wakuRelayProto.switch.pubSub.get())
 
     # XXX: Hacky in-line handler
     proc handler(topic: string, data: seq[byte]) {.async, gcsafe.} =
diff --git a/waku/node/v2/standard_setup.nim b/waku/node/v2/standard_setup.nim
index 5f0fbdf89..c009230bd 100644
--- a/waku/node/v2/standard_setup.nim
+++ b/waku/node/v2/standard_setup.nim
@@ -12,7 +12,7 @@ import
   libp2p/muxers/[muxer, mplex/mplex, mplex/types],
   libp2p/protocols/[identify, secure/secure],
   libp2p/protocols/pubsub/[pubsub, gossipsub],
-  ../../protocol/v2/waku_protocol2
+  ../../protocol/v2/waku_relay
 
 import
   libp2p/protocols/secure/noise,
@@ -66,7 +66,7 @@ proc newStandardSwitch*(privKey = none(PrivateKey),
     of SecureProtocol.Secio:
       secureManagerInstances &= newSecio(rng, seckey).Secure
 
-  let pubSub = PubSub newPubSub(WakuSub, peerInfo, triggerSelf)
+  let pubSub = PubSub newPubSub(WakuRelay, peerInfo, triggerSelf)
 
   result = newSwitch(peerInfo,
                      transports,
diff --git a/waku/node/v2/waku_types.nim b/waku/node/v2/waku_types.nim
index 586058129..61481a208 100644
--- a/waku/node/v2/waku_types.nim
+++ b/waku/node/v2/waku_types.nim
@@ -4,7 +4,7 @@ import libp2p/multiaddress,
        libp2p/peerinfo,
        standard_setup
 
-type WakuProto* = ref object of LPProtocol
+type WakuRelayProto* = ref object of LPProtocol
   switch*: Switch
   conn*: Connection
   connected*: bool
diff --git a/waku/node/v2/wakunode2.nim b/waku/node/v2/wakunode2.nim
index ca17b40b7..b740d98f7 100644
--- a/waku/node/v2/wakunode2.nim
+++ b/waku/node/v2/wakunode2.nim
@@ -12,7 +12,7 @@ import
   stew/shims/net as stewNet,
   rpc/wakurpc,
   standard_setup,
-  ../../protocol/v2/waku_protocol2,
+  ../../protocol/v2/waku_relay,
   # TODO: Pull out standard switch from tests
   waku_types
 
@@ -68,7 +68,7 @@ proc initAddress(T: type MultiAddress, str: string): T =
 template tcpEndPoint(address, port): auto =
   MultiAddress.init(address, tcpProtocol, port)
 
-proc dialPeer(p: WakuProto, address: string) {.async.} =
+proc dialPeer(p: WakuRelayProto, address: string) {.async.} =
   info "dialPeer", address = address
   # XXX: This turns ipfs into p2p, not quite sure why
   let multiAddr = MultiAddress.initAddress(address)
@@ -77,12 +77,12 @@ proc dialPeer(p: WakuProto, address: string) {.async.} =
   let remotePeer = PeerInfo.init(parts[^1], [multiAddr])
 
   info "Dialing peer", multiAddr
-  p.conn = await p.switch.dial(remotePeer, WakuSubCodec)
+  p.conn = await p.switch.dial(remotePeer, WakuRelayCodec)
   info "Post switch dial"
   # Isn't there just one p instance? Why connected here?
   p.connected = true
 
-proc connectToNodes(p: WakuProto, nodes: openArray[string]) =
+proc connectToNodes(p: WakuRelayProto, nodes: openArray[string]) =
   for nodeId in nodes:
     info "connectToNodes", node = nodeId
     # XXX: This seems...brittle
@@ -136,16 +136,16 @@ proc setupNat(conf: WakuNodeConf): tuple[ip: Option[ValidIpAddress],
       if extPorts.isSome:
         (result.tcpPort, result.udpPort) = extPorts.get()
 
-proc newWakuProto(switch: Switch): WakuProto =
-  var wakuproto = WakuProto(switch: switch, codec: WakuSubCodec)
+proc newWakuRelayProto(switch: Switch): WakuRelayProto =
+  var wakuRelayProto = WakuRelayProto(switch: switch, codec: WakuRelayCodec)
 
   proc handle(conn: Connection, proto: string) {.async, gcsafe.} =
     let msg = cast[string](await conn.readLp(1024))
     await conn.writeLp("Hello!")
     await conn.close()
 
-  wakuproto.handler = handle
-  return wakuproto
+  wakuRelayProto.handler = handle
+  return wakuRelayProto
 
 # TODO Consider removing unused arguments
 proc init*(T: type WakuNode, conf: WakuNodeConf, switch: Switch,
@@ -187,16 +187,17 @@ proc createWakuNode*(conf: WakuNodeConf): Future[WakuNode] {.async, gcsafe.} =
 proc start*(node: WakuNode, conf: WakuNodeConf) {.async.} =
   node.libp2pTransportLoops = await node.switch.start()
 
-  let wakuProto = newWakuProto(node.switch)
-  node.switch.mount(wakuProto)
-  wakuProto.started = true
+  # TODO Mount Waku Store and Waku Filter here
+  let wakuRelayProto = newWakuRelayProto(node.switch)
+  node.switch.mount(wakuRelayProto)
+  wakuRelayProto.started = true
 
   # TODO Move out into separate proc
   if conf.rpc:
     let ta = initTAddress(conf.rpcAddress,
                           Port(conf.rpcPort + conf.portsShift))
     var rpcServer = newRpcHttpServer([ta])
-    setupWakuRPC(wakuProto, rpcServer)
+    setupWakuRPC(wakuRelayProto, rpcServer)
     rpcServer.start()
     info "rpcServer started", ta=ta
 
@@ -210,7 +211,7 @@ proc start*(node: WakuNode, conf: WakuNodeConf) {.async.} =
 
   # XXX: So doing this _after_ other setup
   # Optionally direct connect with a set of nodes
-  if conf.staticnodes.len > 0: connectToNodes(wakuProto, conf.staticnodes)
+  if conf.staticnodes.len > 0: connectToNodes(wakuRelayProto, conf.staticnodes)
 
   # TODO Move out into separate proc
   when defined(insecure):
diff --git a/waku/protocol/v2/waku_protocol2.nim b/waku/protocol/v2/waku_relay.nim
similarity index 87%
rename from waku/protocol/v2/waku_protocol2.nim
rename to waku/protocol/v2/waku_relay.nim
index f55ff43c0..987e10e46 100644
--- a/waku/protocol/v2/waku_protocol2.nim
+++ b/waku/protocol/v2/waku_relay.nim
@@ -20,19 +20,19 @@ declarePublicGauge connected_peers, "number of peers in the pool" # XXX
 declarePublicGauge total_messages, "number of messages received"
 
 logScope:
-    topic = "WakuSub"
+    topic = "WakuRelay"
 
-const WakuSubCodec* = "/wakusub/2.0.0-alpha1"
+const WakuRelayCodec* = "/vac/waku/relay/2.0.0-alpha2"
 
 type
-  WakuSub* = ref object of GossipSub
+  WakuRelay* = ref object of GossipSub
     # XXX: just playing
     text*: string
     gossip_enabled*: bool
 
     filters: Filters
 
-method init(w: WakuSub) =
+method init(w: WakuRelay) =
   debug "init"
   proc handler(conn: Connection, proto: string) {.async.} =
     ## main protocol handler that gets triggered on every
@@ -40,7 +40,7 @@ method init(w: WakuSub) =
     ## e.g. ``/wakusub/0.0.1``, etc...
     ##
 
-    debug "Incoming WakuSub connection"
+    debug "Incoming WakuRelay connection"
     # XXX: Increment connectedPeers counter, unclear if this is the right place tho
     # Where is the disconnect event?
     connected_peers.inc()
@@ -49,10 +49,10 @@ method init(w: WakuSub) =
   # XXX: Handler hijack GossipSub here?
   w.handler = handler
   w.filters = initTable[string, Filter]()
-  w.codec = WakuSubCodec
+  w.codec = WakuRelayCodec
 
-method initPubSub*(w: WakuSub) =
-  debug "initWakuSub"
+method initPubSub*(w: WakuRelay) =
+  debug "initWakuRelay"
   w.text = "Foobar"
   debug "w.text", text = w.text
 
@@ -66,7 +66,7 @@ method initPubSub*(w: WakuSub) =
 
   w.init()
 
-method subscribe*(w: WakuSub,
+method subscribe*(w: WakuRelay,
                   topic: string,
                   handler: TopicHandler) {.async.} =
   debug "subscribe", topic=topic
@@ -80,7 +80,7 @@ method subscribe*(w: WakuSub,
 
 
 # Subscribing a peer to a specified topic
-method subscribeTopic*(w: WakuSub,
+method subscribeTopic*(w: WakuRelay,
                        topic: string,
                        subscribe: bool,
                        peerId: string) {.async, gcsafe.} =
@@ -107,11 +107,11 @@ method subscribeTopic*(w: WakuSub,
 
 
 # TODO: Fix decrement connected peers here or somewhere else
-method handleDisconnect*(w: WakuSub, peer: PubSubPeer) {.async.} =
+method handleDisconnect*(w: WakuRelay, peer: PubSubPeer) {.async.} =
   debug "handleDisconnect (NYI)"
   #connected_peers.dec()
 
-method rpcHandler*(w: WakuSub,
+method rpcHandler*(w: WakuRelay,
                    peer: PubSubPeer,
                    rpcMsgs: seq[RPCMsg]) {.async.} =
   debug "rpcHandler"
@@ -129,7 +129,7 @@ method rpcHandler*(w: WakuSub,
     for msg in rpcs.messages:
       w.filters.notify(msg)
 
-method publish*(w: WakuSub,
+method publish*(w: WakuRelay,
                 topic: string,
                 data: seq[byte]): Future[int] {.async.} =
   debug "publish", topic=topic
@@ -139,7 +139,7 @@ method publish*(w: WakuSub,
   else:
     return await procCall FloodSub(w).publish(topic, data)
 
-method unsubscribe*(w: WakuSub,
+method unsubscribe*(w: WakuRelay,
                     topics: seq[TopicPair]) {.async.} =
   debug "unsubscribe"
   if w.gossip_enabled:
@@ -148,14 +148,14 @@ method unsubscribe*(w: WakuSub,
     await procCall FloodSub(w).unsubscribe(topics)
 
 # GossipSub specific methods
-method start*(w: WakuSub) {.async.} =
+method start*(w: WakuRelay) {.async.} =
   debug "start"
   if w.gossip_enabled:
     await procCall GossipSub(w).start()
   else:
     await procCall FloodSub(w).start()
 
-method stop*(w: WakuSub) {.async.} =
+method stop*(w: WakuRelay) {.async.} =
   debug "stop"
   if w.gossip_enabled:
     await procCall GossipSub(w).stop()