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| Voting System (Name/Version) | Manufacturer | Testing Standard | Date Withdrawn/Decertified |
|---|---|---|---|
| Unity 3.2.0.0 | Election Systems & Software, Inc (ES&S) | VSS 2002 | |
| Unity 3.2.0.0 Rev. 1 (Modification) | Election Systems & Software, Inc (ES&S) | VVSG 1.0 (2005) |
