Adaptive route planner. How do I disable it?

[biohazard15]

So, I decided to do some Imp Slaves run in my Conda. I've plotted the course (the system in question is about 120 Ly from my home), jump-jump-jump... As around 40% fuel left, I've decided to scout the next systems, in order to decide on refuel point.
I open galaxy map... and my route changes, pointing to completely different systems!
It also changed my destination to system (while I chose the particular station when I plotted the course)!
'
How do I disable this "feature"?

 

[wigwam12]

What is the adaptive route planner? It will change your route on the fly?? On what basis?

 

[Bertrand Du Guesclin]

What is the adaptive route planner? It will change your route on the fly?? On what basis?

Based on the weight difference of the ship.

It never bothered me but I've certainly noticed it, especially when I plan a route, then remember I need to change my ship's loadout to make the trip faster.

Before, I had to open the galaxy map, select the target again manually, and click again on "plan route".
Now the game changes the route automatically to make it more efficient/faster according to the new jumprange of my ship.

The fact that the game loses track of the selected station destination is probably a bug and should be reported as such if it isn't already the case.