diff --git a/configs/sim/README.txt b/configs/sim/README.txt
index 4daccd91659..e90d3cc5f78 100644
--- a/configs/sim/README.txt
+++ b/configs/sim/README.txt
@@ -502,8 +502,7 @@ configdata
 
 cxxtest
 
-
-  The C++ standard libary test at apps/examples/cxxtest configuration.  This
+  The C++ standard libary test at apps/testing/cxxtest configuration.  This
   test is used to verify the uClibc++ port to NuttX.
 
   NOTES
diff --git a/configs/sim/cxxtest/defconfig b/configs/sim/cxxtest/defconfig
index 1bc1dc93254..5c45ecad558 100644
--- a/configs/sim/cxxtest/defconfig
+++ b/configs/sim/cxxtest/defconfig
@@ -6,7 +6,7 @@ CONFIG_ARCH_FLOAT_H=y
 CONFIG_ARCH_SIM=y
 CONFIG_BOARD_LOOPSPERMSEC=100
 CONFIG_DISABLE_POLL=y
-CONFIG_EXAMPLES_CXXTEST=y
+CONFIG_TESTING_CXXTEST=y
 CONFIG_HAVE_CXX=y
 CONFIG_IDLETHREAD_STACKSIZE=4096
 CONFIG_LIBM=y
diff --git a/configs/stm32f4discovery/README.txt b/configs/stm32f4discovery/README.txt
index f4b7156cc70..c36044fe94a 100644
--- a/configs/stm32f4discovery/README.txt
+++ b/configs/stm32f4discovery/README.txt
@@ -1265,7 +1265,7 @@ Configuration Sub-directories
   cxxtest:
   -------
 
-  The C++ standard libary test at apps/examples/cxxtest configuration.  This
+  The C++ standard libary test at apps/testing/cxxtest configuration.  This
   test is used to verify the uClibc++ port to NuttX.  This configuration may
   be selected as follows:
 
diff --git a/configs/stm32f4discovery/cxxtest/defconfig b/configs/stm32f4discovery/cxxtest/defconfig
index 47a35cc25a6..a0eafa0c991 100644
--- a/configs/stm32f4discovery/cxxtest/defconfig
+++ b/configs/stm32f4discovery/cxxtest/defconfig
@@ -12,7 +12,7 @@ CONFIG_C99_BOOL8=y
 CONFIG_DISABLE_ENVIRON=y
 CONFIG_DISABLE_MOUNTPOINT=y
 CONFIG_DISABLE_POLL=y
-CONFIG_EXAMPLES_CXXTEST=y
+CONFIG_TESTING_CXXTEST=y
 CONFIG_HAVE_CXX=y
 CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_HOST_WINDOWS=y