Allow default ssh parameters

Related-Prod: #PROD-33975(PROD:33975)
Change-Id: I96f451caf3b56aeeb52d03f17d0150287bb4866a
diff --git "a/\173\173 cookiecutter._env_name \175\175/overrides.yml" "b/\173\173 cookiecutter._env_name \175\175/overrides.yml"
index 41274c4..458168d 100644
--- "a/\173\173 cookiecutter._env_name \175\175/overrides.yml"
+++ "b/\173\173 cookiecutter._env_name \175\175/overrides.yml"
@@ -41,8 +41,6 @@
               alive:
                 interval: 60
                 count: 5
-              stricthostkeychecking: no
-              userknownhostsfile: '/dev/null'
   linux:
     system:
       user: