There are a few inconsistencies in the use of a HeadStart Nursery and HeadStart for child care between the child-level (RNURHS and RHEADST) and parent-level (ENURHS and EHEADST) variables. In some instances, the child and parent are in universe for HeadStart Nursery incorrectly and out of universe for HeadStart incorrectly. These inconsistencies are also apparent in the corresponding allocation status flags for children (ARNURHS and ARHEADST) and parents (ANURHS and AHEADST). Data users should be aware of these cases when analyzing the Child Care data.