diff --git a/src/tl/tl/tlEventsVar.h b/src/tl/tl/tlEventsVar.h
index 4470c83f8..d84e90c84 100644
--- a/src/tl/tl/tlEventsVar.h
+++ b/src/tl/tl/tlEventsVar.h
@@ -52,12 +52,6 @@ public:
     //  .. nothing yet ..
   }
 
-  event_function (const event_function &other)
-    : m_m (other.m_m)
-  {
-    //  .. nothing yet ..
-  }
-
   virtual void call (_JOIN(tl::Object *object, _CALLARGLIST))
   {
     T *t = dynamic_cast<T *> (object);
@@ -87,12 +81,6 @@ public:
     //  .. nothing yet ..
   }
 
-  event_function_with_data (const event_function_with_data &other)
-    : m_m (other.m_m), m_d (other.m_d)
-  {
-    //  .. nothing yet ..
-  }
-
   virtual void call (_JOIN(tl::Object *object, _CALLARGLIST))
   {
     T *t = dynamic_cast<T *> (object);
@@ -123,12 +111,6 @@ public:
     //  .. nothing yet ..
   }
 
-  generic_event_function (const generic_event_function &other)
-    : m_m (other.m_m)
-  {
-    //  .. nothing yet ..
-  }
-
   virtual void call (_JOIN(tl::Object *object, _CALLARGLIST))
   {
     T *t = dynamic_cast<T *> (object);
@@ -159,12 +141,6 @@ public:
     //  .. nothing yet ..
   }
 
-  generic_event_function_with_data (const generic_event_function_with_data &other)
-    : m_m (other.m_m), m_d (other.m_d)
-  {
-    //  .. nothing yet ..
-  }
-
   virtual void call (_JOIN(tl::Object *object, _CALLARGLIST))
   {
     T *t = dynamic_cast<T *> (object);