diff --git a/module2/exo4/zenerTest.xlsx b/module2/exo4/zenerTest.xlsx deleted file mode 100644 index 5b8cefe23cbd35f15c3dd720e1733d7152add44d..0000000000000000000000000000000000000000 Binary files a/module2/exo4/zenerTest.xlsx and /dev/null differ