diff --git a/awx/ui/client/src/inventories-hosts/inventories/related/sources/add/sources-add.controller.js b/awx/ui/client/src/inventories-hosts/inventories/related/sources/add/sources-add.controller.js
index 4b0fc3369f..248ecbff60 100644
--- a/awx/ui/client/src/inventories-hosts/inventories/related/sources/add/sources-add.controller.js
+++ b/awx/ui/client/src/inventories-hosts/inventories/related/sources/add/sources-add.controller.js
@@ -251,7 +251,7 @@ export default ['$state', '$stateParams', '$scope', 'SourcesFormDefinition',
                 scope: $scope,
                 field: 'source_regions',
                 variable: 'azure_regions',
-                choice_name: 'azure_region_choices',
+                choice_name: 'azure_rm_region_choices',
                 options: inventorySourcesOptions
             });
 
diff --git a/awx/ui/client/src/inventories-hosts/inventories/related/sources/edit/sources-edit.controller.js b/awx/ui/client/src/inventories-hosts/inventories/related/sources/edit/sources-edit.controller.js
index 9cf465364c..4728e2747a 100644
--- a/awx/ui/client/src/inventories-hosts/inventories/related/sources/edit/sources-edit.controller.js
+++ b/awx/ui/client/src/inventories-hosts/inventories/related/sources/edit/sources-edit.controller.js
@@ -218,7 +218,7 @@ export default ['$state', '$stateParams', '$scope', 'ParseVariableString',
                 scope: $scope,
                 field: 'source_regions',
                 variable: 'azure_regions',
-                choice_name: 'azure_region_choices',
+                choice_name: 'azure_rm_region_choices',
                 options: inventorySourcesOptions
             });
             GetChoices({