diff --git a/certificates/.keep b/certificates/.keep
deleted file mode 100644
index e69de29..0000000
diff --git a/key/.keep b/key/.keep
deleted file mode 100644
index e69de29..0000000
diff --git a/profilesigntool/.keep b/profilesigntool/.keep
deleted file mode 100644
index e69de29..0000000