diff --git a/code/nel/src/misc/debug.cpp b/code/nel/src/misc/debug.cpp
index f2dd31290..b37f16d57 100644
--- a/code/nel/src/misc/debug.cpp
+++ b/code/nel/src/misc/debug.cpp
@@ -53,6 +53,8 @@
 #	include <errno.h>
 #endif
 
+#define NL_NO_DEBUG_FILES 1
+
 using namespace std;
 
 // If you don't want to add default displayer, put 0 instead of 1. In this case, you
diff --git a/code/nel/src/misc/report.cpp b/code/nel/src/misc/report.cpp
index 1c7888a2c..cf60f3441 100644
--- a/code/nel/src/misc/report.cpp
+++ b/code/nel/src/misc/report.cpp
@@ -29,6 +29,8 @@
 #	include <winuser.h>
 #endif // NL_OS_WINDOWS
 
+#define NL_NO_DEBUG_FILES 1
+
 using namespace std;
 
 namespace NLMISC