diff --git a/.gitmodules b/.gitmodules
index d16bccf..bcdf985 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -67,9 +67,6 @@
 [submodule "opa-fm"]
 	path = opa-fm
 	url = https://src.opensuse.org/HPC/opa-fm.git
-[submodule "opa-fmgui"]
-	path = opa-fmgui
-	url = https://src.opensuse.org/HPC/opa-fmgui.git
 [submodule "openmpi4"]
 	path = openmpi4
 	url = https://src.opensuse.org/HPC/openmpi4.git
diff --git a/opa-fmgui b/opa-fmgui
deleted file mode 160000
index 2edb35e..0000000
--- a/opa-fmgui
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 2edb35e985daf36a80eabac383bbbf6245a66cedfd14d08ffb686e024bff6227