diff --git a/arch/arm/mach-imx/mx7ulp/soc.c b/arch/arm/mach-imx/mx7ulp/soc.c
index 46484813d2c..d8d691692cd 100644
--- a/arch/arm/mach-imx/mx7ulp/soc.c
+++ b/arch/arm/mach-imx/mx7ulp/soc.c
@@ -193,10 +193,6 @@ const char *get_imx_type(u32 imxtype)
 	return "7ULP";
 }
 
-#define PMC0_BASE_ADDR		0x410a1000
-#define PMC0_CTRL		0x28
-#define PMC0_CTRL_LDOEN		BIT(31)
-
 static bool ldo_mode_is_enabled(void)
 {
 	unsigned int reg;