diff --git a/sdcard/FIRMWARE/hackrf_one_usb.bin b/sdcard/FIRMWARE/hackrf_one_usb.bin deleted file mode 100644 index 6e7935ec8..000000000 Binary files a/sdcard/FIRMWARE/hackrf_one_usb.bin and /dev/null differ diff --git a/sdcard/FIRMWARE/pp-mayhem-1.6.0.bin b/sdcard/FIRMWARE/pp-mayhem-1.6.0.bin deleted file mode 100644 index 896a71fbe..000000000 Binary files a/sdcard/FIRMWARE/pp-mayhem-1.6.0.bin and /dev/null differ