diff --git a/examples/platform/silabs/efr32/spi_multiplex.h b/examples/platform/silabs/efr32/spi_multiplex.h
index dfae0c5e9d1cac..9e8760b36e6a89 100644
--- a/examples/platform/silabs/efr32/spi_multiplex.h
+++ b/examples/platform/silabs/efr32/spi_multiplex.h
@@ -36,14 +36,14 @@ extern "C" {
 #include "em_eusart.h"
 #include "spidrv.h"
 
-#define SL_BIT_RATE_LCD 1100000
+#define SL_SPIDRV_LCD_BITRATE 1100000
 #ifdef WF200_WIFI
-#define SL_BIT_RATE_EXP_HDR 10000000
+#define SL_SPIDRV_EXP_BITRATE 10000000
 #else
-#define SL_BIT_RATE_EXP_HDR SL_SPIDRV_EUSART_EXP_BITRATE
+#define SL_SPIDRV_EXP_BITRATE SL_SPIDRV_EUSART_EXP_BITRATE
 #endif /* WF200_WIFI */
-#define SL_BIT_RATE_SPI_FLASH 16000000
-#define SL_BIT_RATE_UART_CONSOLE 16000000
+#define SL_SPIDRV_MX25_FLASH_BITRATE 16000000
+#define SL_SPIDRV_UART_CONSOLE_BITRATE 16000000
 
 #ifdef RS911X_WIFI
 #define SL_SPIDRV_FRAME_LENGTH SL_SPIDRV_EUSART_EXP_FRAME_LENGTH
diff --git a/examples/platform/silabs/efr32/wf200/efr_spi.c b/examples/platform/silabs/efr32/wf200/efr_spi.c
index d8cc30442d5078..a9fd3ff6560400 100644
--- a/examples/platform/silabs/efr32/wf200/efr_spi.c
+++ b/examples/platform/silabs/efr32/wf200/efr_spi.c
@@ -144,7 +144,7 @@ sl_status_t sl_wfx_host_spi_cs_assert()
     {
         return SL_STATUS_TIMEOUT;
     }
-    SPIDRV_ReInit(SL_BIT_RATE_EXP_HDR);
+    SPIDRV_ReInit(SL_SPIDRV_EXP_BITRATE);
 #endif /* EFR32MG24 */
     GPIO_PinOutClear(SL_SPIDRV_EXP_CS_PORT, SL_SPIDRV_EXP_CS_PIN);
     return SL_STATUS_OK;
@@ -418,7 +418,7 @@ void sl_wfx_host_pre_bootloader_spi_transfer(void)
     /*
      * Assert CS pin for EXT SPI Flash
      */
-    SPIDRV_ReInit(SL_BIT_RATE_SPI_FLASH);
+    SPIDRV_ReInit(SL_SPIDRV_MX25_FLASH_BITRATE);
     sl_wfx_host_spiflash_cs_assert();
 }
 
@@ -437,7 +437,7 @@ void sl_wfx_host_pre_lcd_spi_transfer(void)
     {
         return;
     }
-    SPIDRV_ReInit(SL_BIT_RATE_LCD);
+    SPIDRV_ReInit(SL_SPIDRV_LCD_BITRATE);
     /*LCD CS is handled as part of LCD gsdk*/
 }