diff --git a/soc/arm/nxp_imx/rt/dts.fixup b/soc/arm/nxp_imx/rt/dts.fixup
index 69bc7e32216..b0a2f2bbaac 100644
--- a/soc/arm/nxp_imx/rt/dts.fixup
+++ b/soc/arm/nxp_imx/rt/dts.fixup
@@ -30,7 +30,7 @@
 #define CONFIG_UART_MCUX_LPUART_1_IRQ		NXP_KINETIS_LPUART_40184000_IRQ_0
 #define CONFIG_UART_MCUX_LPUART_1_IRQ_PRI	NXP_KINETIS_LPUART_40184000_IRQ_0_PRIORITY
 #define CONFIG_UART_MCUX_LPUART_1_BAUD_RATE	NXP_KINETIS_LPUART_40184000_CURRENT_SPEED
-#define CONFIG_UART_MCUX_LPUART_1_CLOCK_NAME	NXP_IMX_CCM_400FC000_LABEL
+#define CONFIG_UART_MCUX_LPUART_1_CLOCK_NAME	NXP_KINETIS_LPUART_40184000_CLOCK_CONTROLLER
 #define CONFIG_UART_MCUX_LPUART_1_CLOCK_SUBSYS	NXP_KINETIS_LPUART_40184000_CLOCK_NAME
 
 /* End of SoC Level DTS fixup file */