The preference SEEC_Synchronize_ItemNumbers /Method=3 will create an "In-Context override" on the Teamcenter BOM.
SEEC_Synchronize_ItemNumbers /Method preference will control the synchronization level (1=Top-Level only, 2=Atomic, 3= Exploded) of the Item Numbers between Solid Edge and Teamcenter.
A change of this preference to use /Method=1 will not remove the "In-Context override". How to remove the "In-Context override" from the Teamcenter BOM line?
Solution
According to the TC Structure Manager help:
Remove absolute occurrence override data
You can remove override data from an absolute occurrence without entering replacement data. To do this, right-click the property to remove (that is, select the relevant cell - in this example the Find No.) and choose the "Remove In Context Override" command.
This is a manual process and has to be repeated for every line!
Hardware/Software Configuration
Platform: all
OS: n/a
OS Version: n/a
Product: SOLID_EDGE
Application: DOC_MANAGEMENT
Version: V110.0
Function: SEEC
Ref: 001-8374958