diff --git a/configs/olimex-lpc1766stk/README.txt b/configs/olimex-lpc1766stk/README.txt
index 756b53dc3010ea497b5087bdf4101247266a30a1..21394f09dc923011b72e83656543fe0cf2e9f820 100644
--- a/configs/olimex-lpc1766stk/README.txt
+++ b/configs/olimex-lpc1766stk/README.txt
@@ -1129,6 +1129,14 @@ Configuration Sub-Directories
        CONFIG_HOST_WINDOWS_CYGWIN=y            : under Cygwin
        CONFIG_ARMV7M_TOOLCHAIN_CODESOURCERYW=y : CodeSourcery toolchain
 
+  STATUS:
+    2015-06-02.  This configuration was added in an attempt to replace
+      thttpd-nxflat (see below).  It concurrent does not run.  It fails
+      because there is index.html file in the binfs directory.  THTTPD
+      does support indexing directories if CONFIG_THTTPD_GENERATE_INDICES=y,
+      but there are some compilation issues that need to be fixed when
+      that option is selected.
+
   thttpd-nxflat:
     This builds the THTTPD web server example using the THTTPD and
     the apps/examples/thttpd application.  This version uses the NXFLAT
@@ -1144,6 +1152,10 @@ Configuration Sub-Directories
        CONFIG_ARMV7M_TOOLCHAIN_BUILDROOT=y : Buildroot toolchain
        CONFIG_ARMV7M_OABI_TOOLCHAIN=n      : Newer, EABI toolchain
 
+  STATUS:
+    2015-06-02.  Do to issues introduced by recent versions of GCC, NXFLAT
+      is not often usable.  See http://www.nuttx.org/doku.php?id=wiki:vfs:nxflat#toolchain_compatibility_problem
+
   usbserial:
     This configuration directory exercises the USB serial class
     driver at apps/examples/usbserial.  See apps/examples/README.txt for
diff --git a/configs/olimex-lpc1766stk/thttpd-binfs/defconfig b/configs/olimex-lpc1766stk/thttpd-binfs/defconfig
index 16a3668e958685825f39865afd4f424730b6f077..4ea8e21122f77874e6377cf188831dedc9646be8 100644
--- a/configs/olimex-lpc1766stk/thttpd-binfs/defconfig
+++ b/configs/olimex-lpc1766stk/thttpd-binfs/defconfig
@@ -867,7 +867,7 @@ CONFIG_THTTPD_IDLE_SEND_LIMIT_SEC=300
 # CONFIG_THTTPD_USE_TILDE_MAP1 is not set
 # CONFIG_THTTPD_USE_TILDE_MAP2 is not set
 CONFIG_THTTPD_TILDE_MAP_NONE=y
-# CONFIG_THTTPD_GENERATE_INDICES is not set
+# CONFIG_THTTPD_GENERATE_INDICES=y
 # CONFIG_THTTPD_USE_URLPATTERN is not set
 CONFIG_NETUTILS_NETLIB=y
 # CONFIG_NETUTILS_WEBCLIENT is not set