diff --git a/demos/ARMCM3-STM32F103/chconf.h b/demos/ARMCM3-STM32F103/chconf.h
index cdf4ee616..c9c4c286a 100644
--- a/demos/ARMCM3-STM32F103/chconf.h
+++ b/demos/ARMCM3-STM32F103/chconf.h
@@ -395,7 +395,7 @@
  *          @p panic_msg variable set to @p NULL.
  */
 #if !defined(CH_DBG_ENABLE_STACK_CHECK) || defined(__DOXYGEN__)
-#define CH_DBG_ENABLE_STACK_CHECK       TRUE
+#define CH_DBG_ENABLE_STACK_CHECK       FALSE
 #endif
 
 /**
diff --git a/readme.txt b/readme.txt
index fb4e8a5f8..b27cd116b 100644
--- a/readme.txt
+++ b/readme.txt
@@ -89,9 +89,9 @@
   (backported to 2.2.4).
 - FIX: Fixed timeout problem in the lwIP interface layer (bug 3302420)
   (backported to 2.2.4).
-- Removed all the ch.ld files from the ARMCMx demos, now the makefiles point
-  to common ld files under the various ports. Less duplication and easier
-  maintenance.
+- NEW: Removed all the ch.ld files from the ARMCMx demos, now the makefiles
+  point to common ld files under the various ports. Less duplication and
+  easier maintenance.
   (do this to the other GCC ports too)
 - NEW: Improved stack checking and reorganized memory map for the Cortex-Mx
   demos. Now stacks are allocated at the start of the RAM, an overflow of the