A method in a first network entity for load contribution distribution in a wireless communication system supporting component carrier communication, in which component carrier communication wireless devices are connected using a primary component carrier to a primary cell and using a secondary component carrier to a secondary cell, and wherein said first network entity serves a first cell of a wireless communication system, the method comprising: i. receiving information from a second network entity on a secondary component carrier load of a first wireless device connected to a primary cell which is different from said first cell; the method being characterised in that it further comprises: ii. compiling information on a primary component carrier load and on a secondary component carrier load for said first cell; iii. identifying said second network entity serving the primary cell for said first wireless device having said secondary component carrier connected to said first cell; and iv. sending said information on said secondary component carrier load for said first cell to said second network entity. network entity for load contribution distribution in a wireless communication system supporting component carrier communication, in which component carrier communication wireless devices are connected using a primary component carrier to a primary cell and using a secondary component carrier to a secondary cell, and wherein said first network entity serves a first cell of a wireless communication system, the method comprising: i. receiving information from a second network entity on a secondary component carrier load of a first wireless device connected to a primary cell which is different from said first cell; the method being characterised in that it further comprises: ii. compiling information on a primary component carrier load and on a secondary component carrier load for said first cell; iii. identifying said second network entity serving the primary cell for said first wireless device having said secondary component carrier connected to said first cell; and iv. sending said information on said secondary component carrier load for said first cell to said second network entity. i. receiving information from a second network entity on a secondary component carrier load of a first wireless device connected to a primary cell which is different from said first cell; the method being characterised in that it further comprises: ii. compiling information on a primary component carrier load and on a secondary component carrier load for said first cell; iii. identifying said second network entity serving the primary cell for said first wireless device having said secondary component carrier connected to said first cell; and iv. sending said information on said secondary component carrier load for said first cell to said second network entity. ii. compiling information on a primary component carrier load and on a secondary component carrier load for said first cell; iii. identifying said second network entity serving the primary cell for said first wireless device having said secondary component carrier connected to said first cell; and iv. sending said information on said secondary component carrier load for said first cell to said second network entity.