A control device for a continuously variable transmission, the continuously variable transmission including an input-side primary pulley, an output-side secondary pulley, and a belt wound around the primary and secondary pulleys (42, 43), the control device comprising: a secondary-pressure control section configured to control a secondary pressure (P sec) which is supplied to the secondary pulley, by a command secondary pressure (P sec_co), wherein the command secondary pressure (P sec_co) is given by a feedback control including an integral action based on a difference between a target secondary pressure (P sec_tg) and an actual secondary pressure (P sec), the target secondary pressure (P sec_tg) is a target value of the secondary pressure (P sec), and the actual secondary pressure is a detection value of the secondary pressure (P sec); and a line-pressure control section configured to perform a same-pressure control that equalizes a line pressure and the secondary pressure (P sec) with each other if a predetermined start condition is satisfied, wherein the predetermined start condition includes an operating state where the secondary pressure (P sec) is higher than a primary pressure (P pri) which is supplied to the primary pulley, wherein the line-pressure control section is configured to realize a same-pressure state between the line pressure and the secondary pressure (P sec) by lowering the line pressure (P sec) below the target secondary pressure (P sec_tg) in the same-pressure control, and then control the line pressure by a command line pressure (PL_co) given such that the actual secondary pressure (P sec) is brought to the target secondary pressure (P sec_tg) by the feedback control based on the difference between the target secondary pressure (P sec_tg) and the actual secondary pressure (P sec) while maintaining the same-pressure state, characterized in that the secondary-pressure control section includes a restriction section configured to restrict an accumulation of integral term of the integral action for a duration between a time point at which the actual secondary pressure (P sec) starts to be pushed down by the line-pressure control section and a time point at which the same-pressure state between the line pressure and the secondary pressure (P sec) is realized. a secondary-pressure control section configured to control a secondary pressure (P sec) which is supplied to the secondary pulley, by a command secondary pressure (P sec_co), wherein the command secondary pressure (P sec_co) is given by a feedback control including an integral action based on a difference between a target secondary pressure (P sec_tg) and an actual secondary pressure (P sec), the target secondary pressure (P sec_tg) is a target value of the secondary pressure (P sec), and the actual secondary pressure is a detection value of the secondary pressure (P sec); and a line-pressure control section configured to perform a same-pressure control that equalizes a line pressure and the secondary pressure (P sec) with each other if a predetermined start condition is satisfied, wherein the predetermined start condition includes an operating state where the secondary pressure (P sec) is higher than a primary pressure (P pri) which is supplied to the primary pulley, wherein the line-pressure control section is configured to realize a same-pressure state between the line pressure and the secondary pressure (P sec) by lowering the line pressure (P sec) below the target secondary pressure (P sec_tg) in the same-pressure control, and then control the line pressure by a command line pressure (PL_co) given such that the actual secondary pressure (P sec) is brought to the target secondary pressure (P sec_tg) by the feedback control based on the difference between the target secondary pressure (P sec_tg) and the actual secondary pressure (P sec) while maintaining the same-pressure state, characterized in that the secondary-pressure control section includes a restriction section configured to restrict an accumulation of integral term of the integral action for a duration between a time point at which the actual secondary pressure (P sec) starts to be pushed down by the line-pressure control section and a time point at which the same-pressure state between the line pressure and the secondary pressure (P sec) is realized.