diff --git a/P4D2_2017_Fall/vm/user-bootstrap.sh b/P4D2_2017_Fall/vm/user-bootstrap.sh
index 408ca3d..551e500 100644
--- a/P4D2_2017_Fall/vm/user-bootstrap.sh
+++ b/P4D2_2017_Fall/vm/user-bootstrap.sh
@@ -38,7 +38,6 @@ cd ..
 pip install crcmod
 git clone https://github.com/p4lang/tutorials
 cd tutorials
-git checkout sigcomm_17
 cd ..
 sudo mv tutorials /home/p4
 sudo chown -R p4:p4 /home/p4/tutorials