This is something we'd love to include later, but in the meantime you can use some map functions from APOC Procedures for a workaround:
MATCH (n:Node)
RETURN apoc.map.removeKey(n {.*}, 'specific') as propsWithoutKey
This is something we'd love to include later, but in the meantime you can use some map functions from APOC Procedures for a workaround:
MATCH (n:Node)
RETURN apoc.map.removeKey(n {.*}, 'specific') as propsWithoutKey