diff --git a/expansion-case/freecad/hifive-w-expansion-mockup-assembly.fcstd b/expansion-case/freecad/hifive-w-expansion-mockup-assembly.fcstd deleted file mode 100644 index c11cbb5..0000000 Binary files a/expansion-case/freecad/hifive-w-expansion-mockup-assembly.fcstd and /dev/null differ