The invention provides an image forming apparatus, being able to correctly correcting an auxiliary scanning loop on a sheet so as to restrain shifting of an image position. The image forming apparatusincludes a transfer section that transfers an image onto a sheet, a sheet conveying member that is provided upstream of the transfer section in a sheet conveyance direction and conveys the sheet, anda hardware processor that controls displacement of the sheet conveying member in such a way that the sheet is displaced along the width direction of the sheet. The hardware processor performs first displacement control in which the sheet conveying member is displaced in a direction which is specified in advance with respect to the sheet and in which an edge of the sheet in the width direction isdirected toward a target position and second displacement control in which the sheet conveying member is displaced in the direction opposite the direction of the first displacement.