"Unknown path swaggerui" when different model that default is used

A Xdata module in an Indy server windows works OK with swagger and default model.
Swagger is enabled by using RegisterSwaggerUIService; RegisterOpenAPIService;
After using attribute Model in the entities and ServiceContracts I am creating the module as it follows:
result:=TXDataServerModule.Create(w3c+'/path',createdbpool,TXDataAureliusModel.get('mymodel'));
After that, entities and ServiceContracts work but the swaggerui path does not work
Am I missing something?

Solved.
I believe that RegisterSwaggerUIService; RegisterOpenAPIService; does not work with different model than Default.

function createmodel:TXDataAureliusModel;
var
Expl:TMappingExplorer;
B:TXDataModelBuilder;
begin
Expl:=TMappingExplorer.Get('mymodel');
result:=TXDataAureliusModel.Create(Expl);
B:=TXDataModelBuilder.Create(result);
try
B.Build;
b.RemoveEntitySet(tnotNeeded); //now remove all not needed aurelius CRUD
B.AddService< ICustomOpenApiService>;
b.AddService< ICustomSwaggerUIService>;
finally
B.Free;
end;

The above TXDataAureliusModel as created by createmodel is used instead of TXDataAureliusModel.get('mymodel') in TXDataServerModule creating

You assumption is correct, indeed. For enabling Swagger in a different model than the default, either use the TXDataServer component or use the solution you provided.