diff --git a/code/nel/src/misc/report.cpp b/code/nel/src/misc/report.cpp
index 7323716e3..8c58234cf 100644
--- a/code/nel/src/misc/report.cpp
+++ b/code/nel/src/misc/report.cpp
@@ -16,7 +16,7 @@
 
 #include "stdmisc.h"
 
-#include <stringstream>
+#include <sstream>
 
 #include "nel/misc/common.h"
 #include "nel/misc/ucstring.h"