diff --git a/tools/Esptool/odroid_go/bootloader_dout_40m.bin b/tools/Esptool/odroid_go/bootloader_dout_40m.bin deleted file mode 100644 index 267abf3da..000000000 Binary files a/tools/Esptool/odroid_go/bootloader_dout_40m.bin and /dev/null differ