diff --git a/tests/.zshenv b/tests/.zshenv
index 68118e9..46fd8a6 100644
--- a/tests/.zshenv
+++ b/tests/.zshenv
@@ -2,8 +2,7 @@
 
 # See cram's documentation for some of the variables used below.
 
-export ANTIGEN_REPO_CACHE="$TMP/dot-antigen/cache"
-export ANTIGEN_BUNDLE_DIR="$TMP/dot-antigen/bundle"
+export ADOTDIR="$TMP/dot-antigen"
 
 rm "$TESTDIR/.zcompdump"