How to remove a connection?

[dominicgan]

Is there a straightforward way to remove a connection between 2 nodes?

What I'm doing right now is to:

1. Find the connector object
2. Remove it's line node connectorObj.line.remove()
3. Remove it's marker node connectorObj.marker.remove()
4. Remove the connector instance within the .cons param of the source connector node

This works to visibly remove the connector, however when I add a new connector between the same nodes, the new line generated is curved (it assumes the previous connector still exists).

I end up with something like this when I add and remove connectors between two nodes multiple times (when it should be a straight line since only one connection exists):

Is there anything else I should be updating to completely remove the connection between nodes?