1 files changed, 3 insertions, 0 deletions

diff --git a/cmd/ship/env/unset.go b/cmd/ship/env/unset.go
index 7d9a141..8292f42 100644
--- a/cmd/ship/env/unset.go
+++ b/cmd/ship/env/unset.go
@@ -18,6 +18,9 @@ var unsetCmd = &cobra.Command{
 
 func runUnset(cmd *cobra.Command, args []string) error {
         name := args[0]
+        if err := state.ValidateName(name); err != nil {
+                return err
+        }
         keys := args[1:]
 
         st, err := state.Load()