diff --git a/plugins/Properties/NEEDED_CHILDREN_MODULES b/plugins/Properties/NEEDED_CHILDREN_MODULES
index bff2467f..320d5dd0 100644
--- a/plugins/Properties/NEEDED_CHILDREN_MODULES
+++ b/plugins/Properties/NEEDED_CHILDREN_MODULES
@@ -1 +1 @@
-Determinants 
+Determinants  Davidson
diff --git a/src/Davidson_Utils/README.rst b/src/Davidson_Utils/README.rst
index 5116f1bc..19499c1f 100644
--- a/src/Davidson_Utils/README.rst
+++ b/src/Davidson_Utils/README.rst
@@ -1,4 +1,11 @@
-Abstract module for Davidson diagonalization. 
+Davidson_Utils
+==============
+
+Abstract module for Davidson diagonalization. Contains everything required for the
+Davidson algorithm, dressed or not. If a dressing is used, the dressing column should
+be defined and the DavidsonDressed module should be used. If no dressing is required,
+the Davidson module should be used, and it has a default null dressing vector.
+
 
 Needed Modules
 ==============
diff --git a/src/DavidsonDressed/diagonalization_hs2_dressed.irp.f b/src/Davidson_Utils/diagonalization_hs2_dressed.irp.f
similarity index 100%
rename from src/DavidsonDressed/diagonalization_hs2_dressed.irp.f
rename to src/Davidson_Utils/diagonalization_hs2_dressed.irp.f