diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index 46e84fd..0000000
--- a/.gitmodules
+++ /dev/null
@@ -1,3 +0,0 @@
-[submodule "loghub"]
-	path = loghub
-	url = https://github.com/logpai/loghub.git
diff --git a/loghub b/loghub
deleted file mode 160000
index dd61d09..0000000
--- a/loghub
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit dd61d0952749ee7963bde24220d1be5ede023033
diff --git a/simple-react-agent/loghub b/simple-react-agent/loghub
deleted file mode 120000
index 91e1893..0000000
--- a/simple-react-agent/loghub
+++ /dev/null
@@ -1 +0,0 @@
-../loghub
\ No newline at end of file