# SI-UBL-2

Source: https://xmlvalid.com/rules/SI-UBL-2

> Document should not contain empty elements.

- Level: warning
- Rule sets: SI-UBL 2.0 rules (NLCIUS, UBL) 2.0.3.13, SI-UBL 2.0 G-account rules (NLCIUS, UBL) 1.0.2.13
- Context: `//*[not(*) and not(normalize-space())]`
- Test: `false()`

Validate a document against these rules: https://xmlvalid.com/validate