diff --git a/bfxapi/websocket/exceptions.py b/bfxapi/websocket/exceptions.py
index 22917be..e47a1f0 100644
--- a/bfxapi/websocket/exceptions.py
+++ b/bfxapi/websocket/exceptions.py
@@ -10,7 +10,6 @@ __all__ = [
     "WebSocketAuthenticationRequired",
     "InvalidAuthenticationCredentials",
     "EventNotSupported",
-    "HandlerNotFound",
     "OutdatedClientVersion"
 ]
 
@@ -54,12 +53,6 @@ class EventNotSupported(BfxWebSocketException):
     This error indicates a failed attempt to subscribe to an event not supported by the BfxWebSocketClient.
     """
 
-
-class HandlerNotFound(BfxWebSocketException):
-    """
-    This error indicates that a handler was not found for an incoming message.
-    """
-
 class OutdatedClientVersion(BfxWebSocketException):
     """
     This error indicates a mismatch between the client version and the server WSS version.
diff --git a/bfxapi/websocket/handlers/authenticated_events_handler.py b/bfxapi/websocket/handlers/authenticated_events_handler.py
index ec811b5..b3e1e12 100644
--- a/bfxapi/websocket/handlers/authenticated_events_handler.py
+++ b/bfxapi/websocket/handlers/authenticated_events_handler.py
@@ -1,5 +1,3 @@
-from ..exceptions import HandlerNotFound
-
 from ...types import serializers
 
 from ...types.serializers import _Notification
@@ -60,8 +58,6 @@ class AuthenticatedEventsHandler:
 
                 return self.event_emitter.emit(event, serializer.parse(*stream))
 
-        raise HandlerNotFound(f"No handler found for event of type <{abbrevation}>.")
-
     def __notification(self, stream):
         event, serializer = "notification", _Notification(serializer=None)
 
diff --git a/bfxapi/websocket/handlers/public_channels_handler.py b/bfxapi/websocket/handlers/public_channels_handler.py
index d8d76c7..f32fe14 100644
--- a/bfxapi/websocket/handlers/public_channels_handler.py
+++ b/bfxapi/websocket/handlers/public_channels_handler.py
@@ -1,5 +1,3 @@
-from ..exceptions import HandlerNotFound
-
 from ...types import serializers
 
 class PublicChannelsHandler:
@@ -37,8 +35,6 @@ class PublicChannelsHandler:
         if (channel := subscription["channel"]) and channel in self.__handlers.keys():
             return self.__handlers[channel](_clear(subscription, "event", "channel", "chanId"), *stream)
 
-        raise HandlerNotFound(f"No handler found for channel <{subscription['channel']}>.")
-
     def __emit(self, event, sub, data):
         sub_id, should_emit_event = sub["subId"], True