diff --git a/defaults/main.yml b/defaults/main.yml
index 44162d7..6d41e49 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -1,10 +1,10 @@
 ---
 # defaults file for apigee-opdk-setup-os-common-extra
-os_packages:
-- lsof
-- nc
-- dos2unix
-- tcpdump
-- telnet
-- vim
-- tree
+#os_packages:
+#- lsof
+#- nc
+#- dos2unix
+#- tcpdump
+#- telnet
+#- vim
+#- tree