diff --git a/.conduit.yaml b/.conduit.yaml
index 866dc87..550b346 100644
--- a/.conduit.yaml
+++ b/.conduit.yaml
@@ -6,7 +6,9 @@
 - brew:
     - zsh
 - command:
-    - sudo chsh $USER -s `which zsh`
+    - 
+      install: sudo chsh $USER -s `which zsh`
+      remove: sudo chsh $USER -s `which bash`
 - symlink:
     - {src: zlogin, dst: ~/.zlogin}
     - {src: zlogout, dst: ~/.zlogout}