Computers not showing in Dynamic Group

We have groups that add computers to them automatically if they are apart of a certain group in AD. Some computers still are not reporting into a group even though they are a member of that group in AD. I have restarted the client on each computer.

For example, some servers are apart of 1AM_PROD1_UPDATE and they fill in the group fine since we do a property:

Active Directory Security Groups contains 1AM_PROD1_UPDATE

, while others don’t. All of the servers that are supposed to be in this group are apart of the 1AM_PROD1_UPDATE group in AD.