A system and method for injecting a node into a data description of an electronic form are provided. In one embodiment, the system comprises a request detector, an injection tool, a template module, and a storing module. The request detector may be configured to detect a request to include a new form object into an electronic form. The injection tool may be configured to determine that the data schema does not accommodate the new form object, and to automatically modify the data description by adding a node that is associated with the new form object. The template module may be configured to add the new form object into the electronic form to create a modified electronic form. The modified electronic form comprises the modified data description, while the data schema upon which the electronic form was originally based may remain unchanged.