diff --git a/sound/soc/codecs/arizona.c b/sound/soc/codecs/arizona.c
index 26e1579c36cb..c979ff2b4191 100644
--- a/sound/soc/codecs/arizona.c
+++ b/sound/soc/codecs/arizona.c
@@ -14,7 +14,6 @@
 #include <linux/gcd.h>
 #include <linux/module.h>
 #include <linux/pm_runtime.h>
-#include <linux/delay.h>
 #include <sound/pcm.h>
 #include <sound/pcm_params.h>
 #include <sound/tlv.h>