diff --git a/usb_application/sniffer.py b/usb_application/sniffer.py
index eab8dba8..ea6d5efe 100755
--- a/usb_application/sniffer.py
+++ b/usb_application/sniffer.py
@@ -10,44 +10,6 @@ from gsmtap import gsmtap_send_apdu
 
 from constants import PHONE_RD, ERR_TIMEOUT, ERR_NO_SUCH_DEV
 
-def find_dev():
-    dev = usb.core.find(idVendor=0x03eb, idProduct=0x6004)
-    if dev is None:
-        raise ValueError("Device not found")
-    else:
-        print("Found device")
-    return dev
-
-def find_eps(dev):
-    dev.set_configuration()
-
-    cfg = dev.get_active_configuration()
-    print("Active config: ")
-    print(cfg)
-    intf = cfg[(0,0)]
-
-    ep_in = usb.util.find_descriptor(
-        intf,
-        custom_match = \
-        lambda e: \
-            usb.util.endpoint_direction(e.bEndpointAddress) == \
-            usb.util.ENDPOINT_IN)
-
-    assert ep_in is not None
-
-    ep_out = usb.util.find_descriptor(
-        intf,
-        custom_match = \
-        lambda e: \
-            usb.util.endpoint_direction(e.bEndpointAddress) == \
-            usb.util.ENDPOINT_OUT)
-
-    assert ep_out is not None
-    print("****")
-    print(ep_in)
-    print(ep_out)
-    return (ep_in, ep_out)
-
 # main code
 def sniff(dev):
     ans = array.array('B', [])
@@ -56,7 +18,6 @@ def sniff(dev):
     apdu = Apdu_splitter()
 
     while True:
-        #ep_out.write("Hello")
         try:
             ans += dev.read(PHONE_RD, 64, 1000)
         except KeyboardInterrupt: