diff --git a/firmware/mt7662_firmware_e3_v1.5.bin b/firmware/mt7662_firmware_e3_v1.5.bin deleted file mode 100755 index 93c8a796..00000000 Binary files a/firmware/mt7662_firmware_e3_v1.5.bin and /dev/null differ diff --git a/firmware/mt7662_patch_e3_hdr_v0.0.2_P48.bin b/firmware/mt7662_patch_e3_hdr_v0.0.2_P48.bin deleted file mode 100755 index 2213b2a8..00000000 Binary files a/firmware/mt7662_patch_e3_hdr_v0.0.2_P48.bin and /dev/null differ