diff --git a/include/aidge/operator/Operator.hpp b/include/aidge/operator/Operator.hpp
index 40899ffa7668298f3e90e09b9a30ed9f438d89b2..dd59af175231acb274126d7f396cdd502046b004 100644
--- a/include/aidge/operator/Operator.hpp
+++ b/include/aidge/operator/Operator.hpp
@@ -118,12 +118,12 @@ public:
      */
     Operator(const Operator& op):
         std::enable_shared_from_this<Operator>(),
+        mType(op.mType),
         mOperatorType(op.mOperatorType),
         mInputsCategory(op.mInputsCategory),
         mNbOut(op.mNbOut),
         mBackEdges(op.mBackEdges)
     {
-        mType = op.mType;
         mImpl = nullptr;
         // Implementation is never cloned. It is up to the non-abstract Operator copy-constructor to create a new implementation matching the copied Operator implementation.
         // See https://gitlab.eclipse.org/eclipse/aidge/aidge_core/-/merge_requests/8#note_1214050 for the discussion.