diff --git a/Server/Http/Reply.cpp b/Server/Http/Reply.cpp
index d4098a69d..406aa179a 100644
--- a/Server/Http/Reply.cpp
+++ b/Server/Http/Reply.cpp
@@ -36,7 +36,6 @@ namespace http {
 void Reply::setSize(const unsigned size) {
     BOOST_FOREACH ( Header& h,  headers) {
         if("Content-Length" == h.name) {
-            std::string sizeString;
             intToString(size,h.value);
         }
     }