diff --git a/.DS_Store b/.DS_Store deleted file mode 100644 index ff51641..0000000 Binary files a/.DS_Store and /dev/null differ diff --git a/module 6/.DS_Store b/module 6/.DS_Store deleted file mode 100644 index c2be648..0000000 Binary files a/module 6/.DS_Store and /dev/null differ diff --git a/module 7/.DS_Store b/module 7/.DS_Store deleted file mode 100644 index ba2f07a..0000000 Binary files a/module 7/.DS_Store and /dev/null differ diff --git a/module 7/pdf/.DS_Store b/module 7/pdf/.DS_Store deleted file mode 100644 index 5008ddf..0000000 Binary files a/module 7/pdf/.DS_Store and /dev/null differ