diff --git a/code/include/defines.h b/code/include/defines.h
index 432bc79a..98db2bf7 100644
--- a/code/include/defines.h
+++ b/code/include/defines.h
@@ -21,7 +21,7 @@
 
 
     // use himem //https://github.com/jomjol/AI-on-the-edge-device/issues/1842
-    #define USE_HIMEM_IF_AVAILABLE
+    //#define USE_HIMEM_IF_AVAILABLE
 
     /* Uncomment this to generate task list with stack sizes using the /heap handler
         PLEASE BE AWARE: The following CONFIG parameters have to to be set in