diff --git a/boards/xtensa/esp32s3/lckfb-szpi-esp32s3/src/esp32s3-szpi.h b/boards/xtensa/esp32s3/lckfb-szpi-esp32s3/src/esp32s3-szpi.h
index 44c1649fd2..aaa5974152 100644
--- a/boards/xtensa/esp32s3/lckfb-szpi-esp32s3/src/esp32s3-szpi.h
+++ b/boards/xtensa/esp32s3/lckfb-szpi-esp32s3/src/esp32s3-szpi.h
@@ -120,25 +120,6 @@ int board_spiflash_init(void);
 int board_i2c_init(void);
 #endif
 
-/****************************************************************************
- * Name: board_bmp180_initialize
- *
- * Description:
- *   Initialize and register the BMP180 Pressure Sensor driver.
- *
- * Input Parameters:
- *   devno - The device number, used to build the device path as /dev/pressN
- *   busno - The I2C bus number
- *
- * Returned Value:
- *   Zero (OK) on success; a negated errno value on failure.
- *
- ****************************************************************************/
-
-#ifdef CONFIG_SENSORS_BMP180
-int board_bmp180_initialize(int devno, int busno);
-#endif
-
 /****************************************************************************
  * Name: board_i2sdev_initialize
  *
@@ -163,27 +144,6 @@ int board_bmp180_initialize(int devno, int busno);
 int board_i2sdev_initialize(int port, bool enable_tx, bool enable_rx);
 #endif
 
-/****************************************************************************
- * Name: esp32s3_cs4344_initialize
- *
- * Description:
- *   This function is called by platform-specific, setup logic to configure
- *   and register the CS4344 device.  This function will register the driver
- *   as /dev/audio/pcm[x] where x is determined by the I2S port number.
- *
- * Input Parameters:
- *   port - The I2S port used for the device
- *
- * Returned Value:
- *   Zero is returned on success.  Otherwise, a negated errno value is
- *   returned to indicate the nature of the failure.
- *
- ****************************************************************************/
-
-#ifdef CONFIG_AUDIO_CS4344
-int esp32s3_cs4344_initialize(int port);
-#endif
-
 #ifdef CONFIG_ESP32S3_OPENETH
 int esp_openeth_initialize(void);
 #endif
diff --git a/boards/xtensa/esp32s3/lckfb-szpi-esp32s3/src/esp32s3_bringup.c b/boards/xtensa/esp32s3/lckfb-szpi-esp32s3/src/esp32s3_bringup.c
index 52eb07d853..0e6a4f0608 100644
--- a/boards/xtensa/esp32s3/lckfb-szpi-esp32s3/src/esp32s3_bringup.c
+++ b/boards/xtensa/esp32s3/lckfb-szpi-esp32s3/src/esp32s3_bringup.c
@@ -153,8 +153,7 @@
 int esp32s3_bringup(void)
 {
   int ret;
-#if (defined(CONFIG_ESPRESSIF_I2S0) && !defined(CONFIG_AUDIO_CS4344)) || \
-    defined(CONFIG_ESPRESSIF_I2S1)
+#if defined(CONFIG_ESPRESSIF_I2S0) || defined(CONFIG_ESPRESSIF_I2S1)
   bool i2s_enable_tx;
   bool i2s_enable_rx;
 #endif
@@ -323,30 +322,7 @@ int esp32s3_bringup(void)
     }
 #endif
 
-#ifdef CONFIG_SENSORS_BMP180
-  /* Try to register BMP180 device in I2C0 */
-
-  ret = board_bmp180_initialize(0, ESP32S3_I2C0);
-  if (ret < 0)
-    {
-      syslog(LOG_ERR,
-             "Failed to initialize BMP180 driver for I2C0: %d\n", ret);
-    }
-#endif
-
 #ifdef CONFIG_ESPRESSIF_I2S
-
-#ifdef CONFIG_AUDIO_CS4344
-
-  /* Configure CS4344 audio on I2S0 */
-
-  ret = esp32s3_cs4344_initialize(ESP32S3_I2S0);
-  if (ret != OK)
-    {
-      syslog(LOG_ERR, "Failed to initialize CS4344 audio: %d\n", ret);
-    }
-#else
-
 #ifdef CONFIG_ESPRESSIF_I2S0_TX
   i2s_enable_tx = true;
 #else
@@ -366,7 +342,6 @@ int esp32s3_bringup(void)
     {
       syslog(LOG_ERR, "Failed to initialize I2S0 driver: %d\n", ret);
     }
-#endif /* CONFIG_AUDIO_CS4344 */
 
 #ifdef CONFIG_ESPRESSIF_I2S1