diff --git a/apps/dashboard/app/controllers/launchers_controller.rb b/apps/dashboard/app/controllers/launchers_controller.rb
index 7750bba658..2e3fefa1b5 100644
--- a/apps/dashboard/app/controllers/launchers_controller.rb
+++ b/apps/dashboard/app/controllers/launchers_controller.rb
@@ -112,7 +112,7 @@ def submit_launcher_params
 
   def save_launcher_params
     auto_env_params = params[:launcher].keys.select do |k|
-      k.match?('auto_environment_variable')
+      k.match?(/auto_environment_variable_\w+/)
     end
 
     allowlist = SAVE_LAUNCHER_KEYS + auto_env_params