I suspect you are planning to leave the traces in place from both sides of the fuse. If this is the case, go to ECO mode select Add Connection icon and add connection from fuse pin 1 to fuse pin 2. It will ask you what name to call this new net. Then I would route a new trace starting from before fuse pin 1 and finish after fuse pin 2.
While still in ECO mode select Delete Component icon or just select fuse component only and use delete button in your keyboard.
Wow, got it, Thanks Yan