diff --git a/platform/ext/target/nordic_nrf/common/core/startup_nrf54l15.c b/platform/ext/target/nordic_nrf/common/core/startup_nrf54l15.c
index b940ae8c3..5006175b1 100644
--- a/platform/ext/target/nordic_nrf/common/core/startup_nrf54l15.c
+++ b/platform/ext/target/nordic_nrf/common/core/startup_nrf54l15.c
@@ -98,12 +98,11 @@ DEFAULT_IRQ_HANDLER(GRTC_1_IRQHandler)
 DEFAULT_IRQ_HANDLER(GRTC_2_IRQHandler)
 DEFAULT_IRQ_HANDLER(GRTC_3_IRQHandler)
 DEFAULT_IRQ_HANDLER(SERIAL30_IRQHandler)
-DEFAULT_IRQ_HANDLER(RTC30_IRQHandler)
+DEFAULT_IRQ_HANDLER(CLOCK_POWER_IRQHandler)
 DEFAULT_IRQ_HANDLER(COMP_LPCOMP_IRQHandler)
 DEFAULT_IRQ_HANDLER(WDT30_IRQHandler)
 DEFAULT_IRQ_HANDLER(WDT31_IRQHandler)
 DEFAULT_IRQ_HANDLER(GPIOTE30_1_IRQHandler)
-DEFAULT_IRQ_HANDLER(CLOCK_POWER_IRQHandler)
 
 #if defined(DOMAIN_NS) || defined(BL2)
 DEFAULT_IRQ_HANDLER(MPC00_IRQHandler)
@@ -399,7 +398,7 @@ const VECTOR_TABLE_Type __VECTOR_TABLE[] __VECTOR_TABLE_ATTRIBUTE = {
     default_tfm_IRQHandler,
     default_tfm_IRQHandler,
     SERIAL30_IRQHandler,
-    RTC30_IRQHandler,
+    CLOCK_POWER_IRQHandler,
     COMP_LPCOMP_IRQHandler,
     default_tfm_IRQHandler,
     WDT30_IRQHandler,
@@ -408,7 +407,6 @@ const VECTOR_TABLE_Type __VECTOR_TABLE[] __VECTOR_TABLE_ATTRIBUTE = {
     default_tfm_IRQHandler,
     default_tfm_IRQHandler,
     GPIOTE30_1_IRQHandler,
-    CLOCK_POWER_IRQHandler,
 };
 
 #if defined ( __GNUC__ )