diff --git a/.gitmodules b/.gitmodules
index af44286..72de3ea 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,6 +1,3 @@
-[submodule "rbm"]
-	path = rbm
-	url = https://git.torproject.org/builders/rbm.git
 [submodule "tor-browser-build"]
 	path = tor-browser-build
 	url = https://git.torproject.org/builders/tor-browser-build.git
diff --git a/rbm b/rbm
deleted file mode 160000
index 87adfb7..0000000
--- a/rbm
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 87adfb7b7be7e7e0f437020dbf8a119673133412