What do you mean by "current probe"? Are you plotting current through a two-pin component, like a resistor? If so, then use the MOVE function to swap ends of the resistor in-place, and then resim. What was formerly a negative current will become a positive current, and vice-versa. Devices with multiple pins are defined with positive current flowing into the component. Also remember that positive current is defined as the direction that positive charge carriers flow, i.e. Conventional Current, NOT Electron current.
Stare at the attached LTSpice sim. All of the currents are consistent with what I said above. The only two currents that could be "reversed" are I(R1), and I(R2), and only because the resistor pins can actually be swapped in the schematic by physically mirroring the resistors.