diff --git a/src/video/vid_im1024.c b/src/video/vid_im1024.c
index 870f0205f..4e6453b31 100644
--- a/src/video/vid_im1024.c
+++ b/src/video/vid_im1024.c
@@ -1032,7 +1032,7 @@ im1024_speed_changed(void *priv)
 const device_t im1024_device = {
     "ImageManager 1024",
     "im1024",
-    DEVICE_ISA, 0,
+    DEVICE_ISA | DEVICE_AT, 0,
     im1024_init, im1024_close, NULL,
     { im1024_available },
     im1024_speed_changed,