diff --git a/include/linux/mfd/max77693-private.h b/include/linux/mfd/max77693-private.h
index 955dd990beafaf3e82fab52902e9d35b2e03d4f9..5acd7104ad34d887893a67b578402191a129a241 100644
--- a/include/linux/mfd/max77693-private.h
+++ b/include/linux/mfd/max77693-private.h
@@ -113,8 +113,8 @@ enum max77693_pmic_reg {
 #define FLASH_EN_FLASH		0x1
 #define FLASH_EN_TORCH		0x2
 #define FLASH_EN_ON		0x3
-#define FLASH_EN_SHIFT(x)	(6 - ((x) - 1) * 2)
-#define TORCH_EN_SHIFT(x)	(2 - ((x) - 1) * 2)
+#define FLASH_EN_SHIFT(x)	(6 - (x) * 2)
+#define TORCH_EN_SHIFT(x)	(2 - (x) * 2)
 
 /* MAX77693 MAX_FLASH1 register */
 #define MAX_FLASH1_MAX_FL_EN	0x80