diff --git a/gadget/4.0/.gitkeep b/gadget/4.0/.gitkeep
deleted file mode 100644
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..0000000000000000000000000000000000000000
diff --git a/gadget/4.0/3.0/.gitkeep b/gadget/4.0/3.0/.gitkeep
deleted file mode 100644
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..0000000000000000000000000000000000000000