diff --git a/openstack_dashboard/dashboards/project/stacks/forms.py b/openstack_dashboard/dashboards/project/stacks/forms.py
index <HASH>..<HASH> 100644
--- a/openstack_dashboard/dashboards/project/stacks/forms.py
+++ b/openstack_dashboard/dashboards/project/stacks/forms.py
@@ -295,8 +295,8 @@ class CreateStackForm(forms.SelfHandlingForm):
                     if param in params:
                         params_in_order.append((param, params[param]))
         else:
-            # no parameter groups, so no way to determine order
-            params_in_order = params.items()
+            # no parameter groups, simply sorted to make the order fixed
+            params_in_order = sorted(params.items())
         for param_key, param in params_in_order:
             field = None
             field_key = self.param_prefix + param_key
Make params order fixed in stack forms

Horizon input fields may be swapped when launching stack instances
with some errors. The patch make params order fixed by simply sort
them.

Change-Id: Ied3e<I>cfa<I>a<I>bde<I>ddc<I>ff3c<I>b3cac3
Closes-Bug: #<I>