diff --git a/.gitmodules b/.gitmodules
index ece59f1..2fe9ed5 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -4,6 +4,3 @@
 [submodule "beamerthemes"]
 	path = beamerthemes
 	url = https://github.com/nstanger/beamerthemes.git
-[submodule "listings"]
-	path = listings
-	url = https://github.com/nstanger/listings.git