diff --git a/drivers/staging/hv/hv_mouse.c b/drivers/staging/hv/hv_mouse.c
index 21cd050b6b49..dd42411b1870 100644
--- a/drivers/staging/hv/hv_mouse.c
+++ b/drivers/staging/hv/hv_mouse.c
@@ -14,11 +14,8 @@
  */
 #include <linux/init.h>
 #include <linux/module.h>
-#include <linux/delay.h>
 #include <linux/device.h>
-#include <linux/workqueue.h>
-#include <linux/sched.h>
-#include <linux/wait.h>
+#include <linux/completion.h>
 #include <linux/input.h>
 #include <linux/hid.h>
 #include <linux/hiddev.h>