diff --git a/hw/kdrive/src/kinput.c b/hw/kdrive/src/kinput.c
index 7ed36017f..0d216a9b8 100644
--- a/hw/kdrive/src/kinput.c
+++ b/hw/kdrive/src/kinput.c
@@ -915,6 +915,8 @@ KdAddKeyboard (KdKeyboardInfo *ki)
         return !Success;
     }
 
+    ki->dixdev->deviceGrab.ActivateGrab = ActivateKeyboardGrab;
+    ki->dixdev->deviceGrab.DeactivateGrab = DeactivateKeyboardGrab;
     RegisterOtherDevice(ki->dixdev);
 
 #ifdef DEBUG
@@ -984,6 +986,8 @@ KdAddPointer (KdPointerInfo *pi)
         return BadDevice;
     }
 
+    pi->dixdev->deviceGrab.ActivateGrab = ActivatePointerGrab;
+    pi->dixdev->deviceGrab.DeactivateGrab = DeactivatePointerGrab;
     RegisterOtherDevice(pi->dixdev);
 
     for (prev = &kdPointers; *prev; prev = &(*prev)->next);