Compounding Position

Hello my friend! I have 1 quick little bug to report, its not gamebreaking, just a tad annoying.

1)      When you go into the config and set the initial position for the UI menu, like x = 800 and y = 150 or something. When you load in it will appear in that spot, but if somebody rune the command to move the position like "/sym_pos x 900    it whips it off the screen, I believe it's adding together the 800 and the input from the player and moving the screen hella far off the visual screen.

Also to add on, there appears to be entities that persist after deletion.  Built my base.  Placed some doors. And out of nowhere there was an invisible barrier in the doorway that was blocking me when visually nothing is there.