diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index 7da047c..0000000
--- a/.gitmodules
+++ /dev/null
@@ -1,12 +0,0 @@
-[submodule "vendor/github.com/alecthomas/template"]
-	path = vendor/github.com/alecthomas/template
-	url = https://github.com/alecthomas/template
-[submodule "vendor/github.com/alecthomas/units"]
-	path = vendor/github.com/alecthomas/units
-	url = https://github.com/alecthomas/units
-[submodule "vendor/gopkg.in/alecthomas/kingpin.v2"]
-	path = vendor/gopkg.in/alecthomas/kingpin.v2
-	url = https://gopkg.in/alecthomas/kingpin.v2
-[submodule "vendor/github.com/icedream/go-q3net"]
-	path = vendor/github.com/icedream/go-q3net
-	url = https://github.com/icedream/go-q3net.git
diff --git a/vendor/github.com/alecthomas/template b/vendor/github.com/alecthomas/template
deleted file mode 160000
index a0175ee..0000000
--- a/vendor/github.com/alecthomas/template
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit a0175ee3bccc567396460bf5acd36800cb10c49c
diff --git a/vendor/github.com/alecthomas/units b/vendor/github.com/alecthomas/units
deleted file mode 160000
index 2efee85..0000000
--- a/vendor/github.com/alecthomas/units
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 2efee857e7cfd4f3d0138cc3cbb1b4966962b93a
diff --git a/vendor/github.com/icedream/go-q3net b/vendor/github.com/icedream/go-q3net
deleted file mode 160000
index 32f4d52..0000000
--- a/vendor/github.com/icedream/go-q3net
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 32f4d526c4848c6f0fd8a0a8ffff7b2e9b22a514
diff --git a/vendor/gopkg.in/alecthomas/kingpin.v2 b/vendor/gopkg.in/alecthomas/kingpin.v2
deleted file mode 160000
index 7f0871f..0000000
--- a/vendor/gopkg.in/alecthomas/kingpin.v2
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 7f0871f2e17818990e4eed73f9b5c2f429501228