diff --git a/.gitmodules b/.gitmodules
index 5c653ef1..872d8f53 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,15 +1,6 @@
 [submodule "jush"]
 	path = externals/jush
 	url = git://git.code.sf.net/p/jush/git
-[submodule "tinymce"]
-	path = externals/tinymce
-	url = git://github.com/tinymce/tinymce.git
-[submodule "jquery-ui"]
-	path = externals/jquery-ui
-	url = git://github.com/jquery/jquery-ui.git
-[submodule "jquery-timepicker"]
-	path = externals/jquery-timepicker
-	url = git://github.com/trentrichardson/jQuery-Timepicker-Addon.git
 [submodule "wymeditor"]
 	path = externals/wymeditor
 	url = git://github.com/wymeditor/wymeditor.git
diff --git a/externals/jquery-timepicker b/externals/jquery-timepicker
deleted file mode 160000
index ec1a143b..00000000
--- a/externals/jquery-timepicker
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit ec1a143b5c56578aab05d8975b3663fa9bcba72b
diff --git a/externals/jquery-ui b/externals/jquery-ui
deleted file mode 160000
index c44818fc..00000000
--- a/externals/jquery-ui
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit c44818fccaeb4f41fdb8b8a00662169a4258b78c
diff --git a/externals/tinymce b/externals/tinymce
deleted file mode 160000
index 00968708..00000000
--- a/externals/tinymce
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 00968708de306f79d7bf799a2269dc31d447f097