diff --git a/lib/etl b/lib/etl
deleted file mode 160000
index d6a90179f46501a8f4835d7c8fe0151aebc88130..0000000000000000000000000000000000000000
--- a/lib/etl
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit d6a90179f46501a8f4835d7c8fe0151aebc88130
diff --git a/lib/logger b/lib/logger
deleted file mode 160000
index a5e4d9c93f3c08c67c06f25c2ef5cc2054d79ad7..0000000000000000000000000000000000000000
--- a/lib/logger
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit a5e4d9c93f3c08c67c06f25c2ef5cc2054d79ad7