diff --git a/boards/xtensa/esp32/esp32-core/src/esp32_boot.c b/boards/xtensa/esp32/esp32-core/src/esp32_boot.c
index fff5c512601..78020aab9c0 100644
--- a/boards/xtensa/esp32/esp32-core/src/esp32_boot.c
+++ b/boards/xtensa/esp32/esp32-core/src/esp32_boot.c
@@ -62,7 +62,7 @@
  * Name: esp32_board_initialize
  *
  * Description:
- *   All STM32 architectures must provide the following entry point.
+ *   All ESP32 architectures must provide the following entry point.
  *   This entry point is called early in the initialization -- after all
  *   memory has been configured and mapped but before any devices have been
  *   initialized.