A device for controlling the opening sequence of double-leafed swinging doors involving one active door and one inactive door, - whereby the opening sequence control is coupled to a closing sequence control such that during the closing process, any active door which might be functioning too soon at the beginning is stopped in an open position until it is overtaken by the inactive door, - whereby the device comprises a driving finger, a pivoting lever, a second lever and a fixed mounted part, - whereby the driving finger is mounted on the active door radially to the rotational axis of the active door such that movement is possible and is formed, on the side where the inactive door is located, as a hook (7.1) at the level of the pivoting movement of the active door, - whereby the pivot lever is arranged on the upper front surface of the inactive door with a vertical pivot axis (4.1) and having a lever arm which is aligned towards the active door from the pivot axis (4.1) when the door leaves (1, 2) are closed and which is hooked with the hook (7.1) of the driving finger in the opening movement of the inactive door, whereby the active door is moved in the opening direction until the hooking is undone, - whereby, during the first part of the opening movement of the inactive door relative to the inactive door, the pivot lever is driven to a swivelling movement which has the same orientation as the pivotal movement of the inactive door during opening, - whereby the second lever is pivotally mounted on the upper front surface of the inactive door with a vertical pivot axis (5.1), - whereby said portion is attached to the door frame and extends in the range of movement of the second lever during the opening movement of the inactive door, and - whereby the second lever rests with an extension (5.2) on one edge surface (4.3) of the pivot lever. - whereby the opening sequence control is coupled to a closing sequence control such that during the closing process, any active door which might be functioning too soon at the beginning is stopped in an open position until it is overtaken by the inactive door, - whereby the device comprises a driving finger, a pivoting lever, a second lever and a fixed mounted part, - whereby the driving finger is mounted on the active door radially to the rotational axis of the active door such that movement is possible and is formed, on the side where the inactive door is located, as a hook (7.1) at the level of the pivoting movement of the active door, - whereby the pivot lever is arranged on the upper front surface of the inactive door with a vertical pivot axis (4.1) and having a lever arm which is aligned towards the active door from the pivot axis (4.1) when the door leaves (1, 2) are closed and which is hooked with the hook (7.1) of the driving finger in the opening movement of the inactive door, whereby the active door is moved in the opening direction until the hooking is undone, - whereby, during the first part of the opening movement of the inactive door relative to the inactive door, the pivot lever is driven to a swivelling movement which has the same orientation as the pivotal movement of the inactive door during opening, - whereby the second lever is pivotally mounted on the upper front surface of the inactive door with a vertical pivot axis (5.1), - whereby said portion is attached to the door frame and extends in the range of movement of the second lever during the opening movement of the inactive door, and - whereby the second lever rests with an extension (5.2) on one edge surface (4.3) of the pivot lever.