diff --git a/drivers/regulator/s2mpa01.c b/drivers/regulator/s2mpa01.c
index b147ff6a16b1..c22fdde67f9c 100644
--- a/drivers/regulator/s2mpa01.c
+++ b/drivers/regulator/s2mpa01.c
@@ -5,7 +5,6 @@
 
 #include <linux/bug.h>
 #include <linux/err.h>
-#include <linux/gpio.h>
 #include <linux/slab.h>
 #include <linux/module.h>
 #include <linux/of.h>