diff --git a/utils/common/any.hpp b/utils/common/any.hpp
index 5f7d6c0a5..e252bb779 100755
--- a/utils/common/any.hpp
+++ b/utils/common/any.hpp
@@ -29,15 +29,21 @@ namespace anyimpl
         virtual void move(void* const* src, void** dest) = 0;
         virtual void* get_value(void** src) = 0;
         virtual size_t get_size() = 0;
+    protected:
+        ~base_any_policy() = default;
     };
 
+    //inline base_any_policy::~base_any_policy() throw () {}
+
     template<typename T>
     struct typed_base_any_policy : base_any_policy
     {
         virtual size_t get_size()
         {
             return sizeof(T);
-        } 
+        }
+    protected:
+        ~typed_base_any_policy() = default;
     };
 
     template<typename T>
@@ -63,6 +69,8 @@ namespace anyimpl
         {
             return reinterpret_cast<void*>(src);
         }
+    protected:
+        ~small_any_policy() = default;
     };
 
     template<typename T>
@@ -91,6 +99,8 @@ namespace anyimpl
         {
             return *src;
         }
+    protected:
+        ~big_any_policy() = default;
     };
 
     template<typename T>