diff --git a/dix/getevents.c b/dix/getevents.c
index ae4112ffcf..4fbaa6c940 100644
--- a/dix/getevents.c
+++ b/dix/getevents.c
@@ -1615,7 +1615,7 @@ GetPointerEvents(InternalEvent *events, DeviceIntPtr pDev, int type,
     /* Now turn the smooth-scrolling axes back into emulated button presses
      * for legacy clients, based on the integer delta between before and now */
     for (i = 0; i < valuator_mask_size(&mask); i++) {
-        if (i >= pDev->valuator->numAxes)
+        if ( !pDev->valuator || (i >= pDev->valuator->numAxes))
             break;
 
         if (!valuator_mask_isset(&mask, i))
diff --git a/xkb/XKBMAlloc.c b/xkb/XKBMAlloc.c
index 645e905444..3ffd5dad1c 100644
--- a/xkb/XKBMAlloc.c
+++ b/xkb/XKBMAlloc.c
@@ -375,8 +375,10 @@ XkbResizeKeyType(XkbDescPtr xkb,
         nResize = 0;
         for (nTotal = 1, i = xkb->min_key_code; i <= xkb->max_key_code; i++) {
             width = XkbKeyGroupsWidth(xkb, i);
-            if (width < type->num_levels)
+            if (width < type->num_levels || width >= new_num_lvls) {
+                nTotal += XkbKeyNumSyms(xkb,i);
                 continue;
+            }
             for (match = 0, g = XkbKeyNumGroups(xkb, i) - 1;
                  (g >= 0) && (!match); g--) {
                 if (XkbKeyKeyTypeIndex(xkb, i, g) == type_ndx) {
@@ -384,7 +386,7 @@ XkbResizeKeyType(XkbDescPtr xkb,
                     match = 1;
                 }
             }
-            if ((!match) || (width >= new_num_lvls))
+            if (!match)
                 nTotal += XkbKeyNumSyms(xkb, i);
             else {
                 nTotal += XkbKeyNumGroups(xkb, i) * new_num_lvls;