diff --git a/soc/arm/silabs_exx32/efm32gg11b/dts_fixup.h b/soc/arm/silabs_exx32/efm32gg11b/dts_fixup.h
index 08338ab49d2..392d6a13faf 100644
--- a/soc/arm/silabs_exx32/efm32gg11b/dts_fixup.h
+++ b/soc/arm/silabs_exx32/efm32gg11b/dts_fixup.h
@@ -14,9 +14,9 @@
 
 #define DT_GPIO_GECKO_SWO_LOCATION	DT_SILABS_GECKO_GPIO_40088400_LOCATION_SWO
 
-#define DT_RTC_0_NAME			DT_INST_0_SILABS_GECKO_RTCC_LABEL
+#define DT_RTC_0_NAME			DT_LABEL(DT_INST(0, silabs_gecko_rtcc))
 
-#define DT_WDT_0_NAME			DT_INST_0_SILABS_GECKO_WDOG_LABEL
-#define DT_WDT_1_NAME			DT_INST_1_SILABS_GECKO_WDOG_LABEL
+#define DT_WDT_0_NAME			DT_LABEL(DT_INST(0, silabs_gecko_wdog))
+#define DT_WDT_1_NAME			DT_LABEL(DT_INST(1, silabs_gecko_wdog))
 
 /* End of SoC Level DTS fixup file */
diff --git a/soc/arm/silabs_exx32/efm32jg12b/dts_fixup.h b/soc/arm/silabs_exx32/efm32jg12b/dts_fixup.h
index 1a2768057e1..00cf7a3bf3f 100644
--- a/soc/arm/silabs_exx32/efm32jg12b/dts_fixup.h
+++ b/soc/arm/silabs_exx32/efm32jg12b/dts_fixup.h
@@ -14,8 +14,8 @@
 
 #define DT_GPIO_GECKO_SWO_LOCATION	DT_SILABS_GECKO_GPIO_4000A400_LOCATION_SWO
 
-#define DT_WDT_0_NAME			DT_INST_0_SILABS_GECKO_WDOG_LABEL
-#define DT_WDT_1_NAME			DT_INST_1_SILABS_GECKO_WDOG_LABEL
+#define DT_WDT_0_NAME			DT_LABEL(DT_INST(0, silabs_gecko_wdog))
+#define DT_WDT_1_NAME			DT_LABEL(DT_INST(1, silabs_gecko_wdog))
 #define CONFIG_ENTROPY_NAME		DT_SILABS_GECKO_TRNG_4001D000_LABEL
 
 /* End of SoC Level DTS fixup file */
diff --git a/soc/arm/silabs_exx32/efm32pg12b/dts_fixup.h b/soc/arm/silabs_exx32/efm32pg12b/dts_fixup.h
index cab08ea0502..01d7f88d22d 100644
--- a/soc/arm/silabs_exx32/efm32pg12b/dts_fixup.h
+++ b/soc/arm/silabs_exx32/efm32pg12b/dts_fixup.h
@@ -14,8 +14,8 @@
 
 #define DT_GPIO_GECKO_SWO_LOCATION	DT_SILABS_GECKO_GPIO_4000A400_LOCATION_SWO
 
-#define DT_WDT_0_NAME			DT_INST_0_SILABS_GECKO_WDOG_LABEL
-#define DT_WDT_1_NAME			DT_INST_1_SILABS_GECKO_WDOG_LABEL
+#define DT_WDT_0_NAME			DT_LABEL(DT_INST(0, silabs_gecko_wdog))
+#define DT_WDT_1_NAME			DT_LABEL(DT_INST(1, silabs_gecko_wdog))
 #define CONFIG_ENTROPY_NAME		DT_SILABS_GECKO_TRNG_4001D000_LABEL
 
 /* End of SoC Level DTS fixup file */
diff --git a/soc/arm/silabs_exx32/efr32fg1p/dts_fixup.h b/soc/arm/silabs_exx32/efr32fg1p/dts_fixup.h
index d0419bff874..d033db61af0 100644
--- a/soc/arm/silabs_exx32/efr32fg1p/dts_fixup.h
+++ b/soc/arm/silabs_exx32/efr32fg1p/dts_fixup.h
@@ -16,6 +16,6 @@
 
 #define DT_GPIO_GECKO_SWO_LOCATION	DT_SILABS_GECKO_GPIO_4000A400_LOCATION_SWO
 
-#define DT_WDT_0_NAME			DT_INST_0_SILABS_GECKO_WDOG_LABEL
+#define DT_WDT_0_NAME			DT_LABEL(DT_INST(0, silabs_gecko_wdog))
 
 /* End of SoC Level DTS fixup file */
diff --git a/soc/arm/silabs_exx32/efr32mg12p/dts_fixup.h b/soc/arm/silabs_exx32/efr32mg12p/dts_fixup.h
index 3d57c77c45b..616e52c4177 100644
--- a/soc/arm/silabs_exx32/efr32mg12p/dts_fixup.h
+++ b/soc/arm/silabs_exx32/efr32mg12p/dts_fixup.h
@@ -16,8 +16,8 @@
 
 #define DT_GPIO_GECKO_SWO_LOCATION	DT_SILABS_GECKO_GPIO_4000A400_LOCATION_SWO
 
-#define DT_WDT_0_NAME			DT_INST_0_SILABS_GECKO_WDOG_LABEL
-#define DT_WDT_1_NAME			DT_INST_1_SILABS_GECKO_WDOG_LABEL
+#define DT_WDT_0_NAME			DT_LABEL(DT_INST(0, silabs_gecko_wdog))
+#define DT_WDT_1_NAME			DT_LABEL(DT_INST(1, silabs_gecko_wdog))
 #define CONFIG_ENTROPY_NAME		DT_SILABS_GECKO_TRNG_4001D000_LABEL
 
 /* End of SoC Level DTS fixup file */