diff --git a/.gitmodules b/.gitmodules
index 2004d2c5..0d0751c3 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,6 +1,3 @@
 [submodule "submodules/qsyncable"]
 	path = submodules/qsyncable
 	url = https://github.com/benlau/qsyncable
-[submodule "submodules/RadialBarDemo"]
-	path = submodules/RadialBarDemo
-	url = https://github.com/arunpkqt/RadialBarDemo
diff --git a/submodules/RadialBarDemo b/submodules/RadialBarDemo
deleted file mode 160000
index 7c3ebecf..00000000
--- a/submodules/RadialBarDemo
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 7c3ebecf4ef0c23776c591ee5d37ff104d04f798