diff --git a/ChangeLog b/ChangeLog
index c2309760fad..c13d623734a 100755
--- a/ChangeLog
+++ b/ChangeLog
@@ -11594,3 +11594,7 @@
 	  will allow separate control for certain power management groups.  For
 	  example, a network can be shut down without affect an ongoing UI (and
 	  vice versa) (2016-03-27).
+	* apps/configs/vsn:  Removed the VSN configuration from the main NuttX
+	  repository.  The VSN can still be found in the Obsoleted repository
+	  (along with a full explanation in the README file there) (2016-03-29).
+
diff --git a/Documentation b/Documentation
index 726970e8fa9..a1eb57539fc 160000
--- a/Documentation
+++ b/Documentation
@@ -1 +1 @@
-Subproject commit 726970e8fa94aadffec255ba1f3bfd2267d26e1c
+Subproject commit a1eb57539fc9f63eabe5bcff7d68d98ad41447b4
diff --git a/README.txt b/README.txt
index bb37f7782cf..294428ab69d 100644
--- a/README.txt
+++ b/README.txt
@@ -1483,9 +1483,6 @@ nuttx/
  |   |   `- README.txt
  |   |- viewtool-stm32f107/
  |   |   `- README.txt
- |   |- vsn/
- |   |   |- src/README.txt
- |   |   `- README.txt
  |   |- xtrs/
  |   |   `- README.txt
  |   |- z16f2800100zcog/
diff --git a/arch b/arch
index fd3e50c9ce1..3391878623b 160000
--- a/arch
+++ b/arch
@@ -1 +1 @@
-Subproject commit fd3e50c9ce139013fb1bc45bd39ebc0dcd9ddc05
+Subproject commit 3391878623b26745b36b5a2cec5abf173a572ea7
diff --git a/configs b/configs
index 2aaa660a925..815d740a515 160000
--- a/configs
+++ b/configs
@@ -1 +1 @@
-Subproject commit 2aaa660a92533f98f92c84d198562da180c6715d
+Subproject commit 815d740a5152e42055ce2fc8ef9c801c89a97a94