diff --git a/tests/learning_switch_learns.py b/tests/learning_switch_learns.py
index aa45985..2f00a92 100644
--- a/tests/learning_switch_learns.py
+++ b/tests/learning_switch_learns.py
@@ -7,7 +7,6 @@
 
 from sim.api import *
 from sim.basics import *
-from rip_router import RIPRouter
 from learning_switch import LearningSwitch as switch
 import sim.topo as topo
 import os