diff --git a/hydra-node/src/Hydra/API/WSServer.hs b/hydra-node/src/Hydra/API/WSServer.hs
index 5af08a26d8e..4bf57751d1a 100644
--- a/hydra-node/src/Hydra/API/WSServer.hs
+++ b/hydra-node/src/Hydra/API/WSServer.hs
@@ -3,11 +3,11 @@
 
 module Hydra.API.WSServer where
 
-import Hydra.Prelude hiding (TVar, readTVar, seq)
+import Hydra.Prelude hiding (TVar, seq)
 
 import Control.Concurrent.STM (TChan, dupTChan, readTChan)
 import Control.Concurrent.STM qualified as STM
-import Control.Concurrent.STM.TVar (TVar, readTVar)
+import Control.Concurrent.STM.TVar (TVar)
 import Data.Aeson qualified as Aeson
 import Data.Version (showVersion)
 import Hydra.API.APIServerLog (APIServerLog (..))
@@ -42,7 +42,6 @@ import Network.WebSockets (
   acceptRequest,
   receiveData,
   sendTextData,
-  sendTextDatas,
   withPingThread,
  )
 import Text.URI hiding (ParseException)
@@ -80,6 +79,7 @@ wsApp party tracer nextSeq callback headStatusP headIdP snapshotUtxoP responseCh
   --   forwardHistory con outConfig
 
   -- forwardGreetingOnly con
+  sendGreetings con
 
   withPingThread con 30 (pure ()) $
     race_ (receiveInputs con) (sendOutputs chan con outConfig)