# Negative Deduction in Microsoft Dynamics GP 10 and GP 2010 Not Calculating on Checks After 3/25/2011 Service Pack Applied » Summit Group Software Blog

- URL: https://dynamicaccounting.net/negative-deduction-in-microsoft-dynamics-gp-10-and-gp-2010-not-calculating-on-checks-after-3252011-service-pack-applied-summit-group-software-blog/
- Date: 2011-04-15
- Topics: Microsoft & the GP Ecosystem, Payables & Receivables, Payroll & HR
- Dynamics GP versions mentioned: GP 2010, GP 10
- Type: original article

The Summit Group has run into an issue where the Negative Deduction in Microsoft Dynamics GP 10 and GP 2010 is Not Calculating on Checks After 3/25/2011 Service Pack Applied.

They have a recommended workaround.