diff --git a/conf/types/__file/parameters/optional b/conf/types/__file/parameters/optional
new file mode 100644
index 00000000..17ab372f
--- /dev/null
+++ b/conf/types/__file/parameters/optional
@@ -0,0 +1 @@
+mode
diff --git a/conf/types/__file/parameters/optional/mode b/conf/types/__file/parameters/optional/mode
deleted file mode 100644
index e69de29b..00000000
diff --git a/conf/types/__file/parameters/required b/conf/types/__file/parameters/required
new file mode 100644
index 00000000..2eea64c9
--- /dev/null
+++ b/conf/types/__file/parameters/required
@@ -0,0 +1,2 @@
+path
+type
diff --git a/conf/types/__file/parameters/required/path b/conf/types/__file/parameters/required/path
deleted file mode 100644
index e69de29b..00000000
diff --git a/conf/types/__file/parameters/required/type b/conf/types/__file/parameters/required/type
deleted file mode 100644
index e69de29b..00000000