diff --git a/studies/without-observation-units/isa.study.xlsx b/studies/without-observation-units/isa.study.xlsx index d392140f1af71ca777f6c255cdc2040365c24485..96dad264f19cd58d39094e16d9782335e0bde294 100644 Binary files a/studies/without-observation-units/isa.study.xlsx and b/studies/without-observation-units/isa.study.xlsx differ