diff --git a/api/src/opentrons/api/session.py b/api/src/opentrons/api/session.py
index <HASH>..<HASH> 100755
--- a/api/src/opentrons/api/session.py
+++ b/api/src/opentrons/api/session.py
@@ -548,15 +548,6 @@ class Session(object):
             self._broker.set_logger(self._default_logger)
         return self
 
-    def identify(self):
-        self._hw_iface().identify()
-
-    def turn_on_rail_lights(self):
-        self._hw_iface().set_lights(rails=True)
-
-    def turn_off_rail_lights(self):
-        self._hw_ifce().set_lights(rails=False)
-
     def set_state(self, state):
         log.debug("State set to {}".format(state))
         if state not in VALID_STATES:
fix(api): typo in Session.turn_off_rail_lights (#<I>)

* fix typo in Session.turn_off_rail_lights



* remove identify, turn_on_rail_lights, and turn_off_rail_lights from Session. these methods are not used.