diff --git a/include/wups/config/WUPSConfigItem.h b/include/wups/config/WUPSConfigItem.h
index c51ba3d..4a2a2ba 100644
--- a/include/wups/config/WUPSConfigItem.h
+++ b/include/wups/config/WUPSConfigItem.h
@@ -21,7 +21,8 @@ public:
 
     WUPSConfigItem &operator=(WUPSConfigItem &&src) noexcept {
         if (this != &src) {
-            src.mHandle = {};
+            this->mHandle = src.mHandle;
+            src.mHandle   = {};
         }
         return *this;
     }