diff --git a/include/aidge/hook/hook.hpp b/include/aidge/hook/hook.hpp
index e6d6165c3e512770a892408d3c8164ef74be7822..0448659b937c3498f57cae9935196ef2f38ecf6d 100644
--- a/include/aidge/hook/hook.hpp
+++ b/include/aidge/hook/hook.hpp
@@ -31,7 +31,7 @@ protected:
 
 public:
     Hook(std::shared_ptr<Operator> op) : mOperator(op) {}
-    ~Hook() = default;
+    virtual ~Hook();
 
     virtual void call() = 0;