diff --git a/unix/xserver/hw/vnc/XserverDesktop.cc b/unix/xserver/hw/vnc/XserverDesktop.cc
index 3ef6f25..b087279 100644
--- a/unix/xserver/hw/vnc/XserverDesktop.cc
+++ b/unix/xserver/hw/vnc/XserverDesktop.cc
@@ -934,8 +934,7 @@
     /* Missing? */
     if (iter == layout.end()) {
       /* Disable and move on... */
-      ret = RRCrtcSet(crtc, NULL, crtc->x, crtc->y, crtc->rotation,
-                      crtc->numOutputs, crtc->outputs);
+      ret = RRCrtcSet(crtc, NULL, crtc->x, crtc->y, crtc->rotation, 0, NULL);
       if (!ret) {
         vlog.error("Failed to disable unused CRTC for output '%s'",
                    output->name);
diff --git a/unix/xserver/hw/vnc/xvnc.cc b/unix/xserver/hw/vnc/xvnc.cc
index 8dc20bc..abb7121 100644
--- a/unix/xserver/hw/vnc/xvnc.cc
+++ b/unix/xserver/hw/vnc/xvnc.cc
@@ -1196,8 +1196,7 @@
         if ((crtc->x >= width) || (crtc->y >= height)) {
             /* Disable it */
             ret = vncRandRCrtcSet(pScreen, crtc, NULL,
-                                  crtc->x, crtc->y, crtc->rotation,
-                                  crtc->numOutputs, crtc->outputs);
+                                  crtc->x, crtc->y, crtc->rotation, 0, NULL);
             if (!ret)
                 ErrorF("Warning: Unable to disable CRTC that is outside of new screen dimensions");
             continue;