diff --git a/studies/without-observation-units/isa.study.xlsx b/studies/without-observation-units/isa.study.xlsx index b47d676d185d46e0547ac43f8c021c854469aa3d..9a38b84c99a72e7d3abd18ee4e8bbe18a1673103 100644 Binary files a/studies/without-observation-units/isa.study.xlsx and b/studies/without-observation-units/isa.study.xlsx differ