Update imports

diff --git a/python/invirt/remctl.py b/python/invirt/remctl.py
index 6bd8b16..a835001 100644 (file)
--- a/python/invirt/remctl.py
+++ b/python/invirt/remctl.py
@@ -2,10 +2,10 @@
 Functions to perform remctls.
 """
 
-from invirt.common import CodeError
 import subprocess
-import sys
-from socket import getfqdn
+
+import socket
+
 
 def kinit(principal=None, keytab=None):
     """Kinit with a given username and keytab"""