diff --git a/main/Kconfig.projbuild b/main/Kconfig.projbuild
index 4a709dee..637e4d2c 100644
--- a/main/Kconfig.projbuild
+++ b/main/Kconfig.projbuild
@@ -55,7 +55,7 @@ choice BOARD_TYPE
     config BOARD_TYPE_M5STACK_CORE_S3
         bool "M5Stack CoreS3"
     config BOARD_TYPE_XMINI_C3
-        bool "虾哥 Mini C3"    
+        bool "虾哥 Mini C3"
     config BOARD_TYPE_ESP32S3_KORVO2_V3
         bool "ESP32S3_KORVO2_V3开发板"
 endchoice