The present disclosure relates to a first wireless communication node (1) comprising at least one antenna arrangement (2), each antenna arrangement (2) having a beam pattern (3) with a certain first coverage (4). The first wireless communication node (1) is arranged to nm a configuration algorithm to optimize the beam pattern (3). The first wireless communication node (1) is also arranged to determine if at least one neighbouring wireless communication node (5, 6; 5′) is arranged to at least partly cover said first coverage (4) such that an at least partial overlap occurs, and to which degree said neighbouring wireless communication node (5, 6; 5′) covers said first coverage (4). The first wireless communication node (1) is furthermore arranged to run the algorithm at a certain pace in dependence of said degree. The present disclosure also relates to a corresponding method.