I know that the way to align the IRS is to turn the knobs to align, enter the IRS set position in the FMC, wait until the "Time to Align" counter passes 1 minute, and then turn the knobs back to "Nav". When i do this however, my navigation display does show me my heading and has the word "map" in the center in yellow. The attached picture shows this. Also my attitude indicator will dissappear. If noone knows how to fix this, can someone tell me how to change the IRS align time so that it will be instant?