This intersection and nearby traffic signals can be removed, this area has be reconfigured due to completion and opening of the new addition on the south side of the highway interchange.

https://news.gov.bc.ca/releases/2022TRAN0098-001497

Image of new roadway configuration:
https://www2.gov.bc.ca/gov/content/transportation-projects/highway-91-17-deltaport/highway-91-17-upgrade