diff --git a/src/Result.hpp b/src/Result.hpp
index 92bb58a..0268f78 100644
--- a/src/Result.hpp
+++ b/src/Result.hpp
@@ -47,7 +47,7 @@ namespace ArbUt {
 
         ~Result() {
             if (_resultStatus == ResultStatus::Error) {
-                delete _errorMessage;
+                _errorMessage.operator~();
             }
         }