diff --git a/.gitignore b/.gitignore
index 34753cc51a421c1844f9b15d93ec1fbadaa71feb..23a1edd41d660c18e03870893dceb0e905388bac 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@ build/summa
 build/summa-sundials
 .vscode/settings.json
 .DS_Store
+laugh_tests
\ No newline at end of file
diff --git a/laugh_tests b/laugh_tests
deleted file mode 160000
index 01408c3c915589eeb701e95a3fba1023a3d6523b..0000000000000000000000000000000000000000
--- a/laugh_tests
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 01408c3c915589eeb701e95a3fba1023a3d6523b