diff --git a/dvcs/dvcs.sh b/dvcs/dvcs.sh
index b113e05244ac28012f96d7f732de222f4c8ebcb5..23559b1af403b1c42cae220382b638ff65e2f0c7 100644
--- a/dvcs/dvcs.sh
+++ b/dvcs/dvcs.sh
@@ -1,18 +1,5 @@
 #!/bin/bash
 
-if [[ ! -n  "${JUGGLER_DETECTOR}" ]] ; then 
-  export JUGGLER_DETECTOR="topside"
-fi
-
-if [[ ! -n  "${JUGGLER_N_EVENTS}" ]] ; then 
-  export JUGGLER_N_EVENTS=100
-fi
-
-# only used when running locally (not in CI)
-if [[ ! -n  "${JUGGLER_INSTALL_PREFIX}" ]] ; then 
-  export JUGGLER_INSTALL_PREFIX="/usr/local"
-fi
-
 # these variables might not need exported.
 export JUGGLER_FILE_NAME_TAG="dvcs"