diff --git a/soc/arm/arm/beetle/dts_fixup.h b/soc/arm/arm/beetle/dts_fixup.h
index 5a3832bc951..e5d5bbb5d17 100644
--- a/soc/arm/arm/beetle/dts_fixup.h
+++ b/soc/arm/arm/beetle/dts_fixup.h
@@ -7,7 +7,7 @@
 #define DT_CMSDK_APB_TIMER_0_IRQ			DT_ARM_CMSDK_TIMER_40000000_IRQ_0
 
 #define DT_CMSDK_APB_TIMER1			DT_ARM_CMSDK_TIMER_40001000_BASE_ADDRESS
-#define DT_CMSDK_APB_TIMER_1_IRQ IRQ_TIMER1	DT_ARM_CMSDK_TIMER_40001000_IRQ_0
+#define DT_CMSDK_APB_TIMER_1_IRQ 		DT_ARM_CMSDK_TIMER_40001000_IRQ_0
 
 /* CMSDK APB Dual Timer */
 #define DT_CMSDK_APB_DTIMER			DT_ARM_CMSDK_DTIMER_40002000_BASE_ADDRESS