diff --git a/README.md b/README.md
index dcb5707..35f6a19 100644
--- a/README.md
+++ b/README.md
@@ -61,7 +61,25 @@ make sample fname=tests/data/glass.arff
 
 ## Models
 
-### [BoostAODE](docs/BoostAODE.md)
+#### - TAN
+
+#### - KDB
+
+#### - SPODE
+
+#### - AODE
+
+#### - [BoostAODE](docs/BoostAODE.md)
+
+### With Local Discretization
+
+#### - TANLd
+
+#### - KDBLd
+
+#### - SPODELd
+
+#### - AODELd
 
 ## Diagrams
 
diff --git a/lib/catch2 b/lib/catch2
deleted file mode 160000
index 029fe3b..0000000
--- a/lib/catch2
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 029fe3b4609dd84cd939b73357f37bbb75bcf82f