When grouping Boolean fields, there will sometimes be more than one group of "false"DescriptionWhen grouping Boolean fields, there are two groups of false. One group of "false" records has a database value of null; the other group has a value of 0.Steps to Reproduce 1. Hop to any instance and group by any boolean(true/false) column on the list view. 2. Navigate to the table eg : cmdb_ci record list 3. Apply a group by on the field "internet facing [hardware]" Which is a true/false field 4. Notice that the fields will display "False" by default. 5. Navigate into one of the cmdb_ci records ( a hardware cmdb record) and update the value of the "internet facing" field to true. 6. update the record back to the value of "False" 7. Navigate back the group by list. Expected result: All the "false" results should be in one group and "True" should be in another group.Actual Result: There are now two groups of "False" records"WorkaroundThis problem has no workaround, is currently under review, and is targeted to be fixed in a Washington DC release. Subscribe to this Known Error article to receive notifications when more information will be available.Related Problem: PRB1705780