A method of adjusting adaptive queue management, AQM, operation in a wireless communication network, the method comprising: - determining (S202), by an access network node of the wireless communication network, whether an increase in capacity for data transmission between the access network node and a wireless communication device is expected, wherein the step of determining (S202) whether the increase in the capacity is expected comprises at least one of: - determining whether one or more additional radio resources for the data transmission between the access network node and the wireless communication device are expected to be added; and determining whether more efficient use of already established radio resources, to provide higher capacity for the data transmission between the access network node and the wireless communication device , is expected, wherein the more efficient use is one of an activation of already established resources and a higher modulation and coding scheme; - adjusting (S204), by the access network node , the AQM operation associated with the access network node , if it is determined that the increase in the capacity is expected, wherein the step of adjusting (S204) the AQM operation comprises adjusting one or more AQM parameters of the AQM operation; and - detecting a trigger event and readjusting (S206) the AQM operation if the trigger event is detected, wherein the step of detecting the trigger event comprises evaluating whether the AQM operation has been adjusted for a certain time, and wherein the step of readjusting (S206) the AQM operation comprises readjusting the one or more AQM parameters of the AQM operation. - determining (S202), by an access network node of the wireless communication network, whether an increase in capacity for data transmission between the access network node and a wireless communication device is expected, wherein the step of determining (S202) whether the increase in the capacity is expected comprises at least one of: - determining whether one or more additional radio resources for the data transmission between the access network node and the wireless communication device are expected to be added; and determining whether more efficient use of already established radio resources, to provide higher capacity for the data transmission between the access network node and the wireless communication device , is expected, wherein the more efficient use is one of an activation of already established resources and a higher modulation and coding scheme; - determining whether one or more additional radio resources for the data transmission between the access network node and the wireless communication device are expected to be added; and determining whether more efficient use of already established radio resources, to provide higher capacity for the data transmission between the access network node and the wireless communication device , is expected, wherein the more efficient use is one of an activation of already established resources and a higher modulation and coding scheme; - adjusting (S204), by the access network node , the AQM operation associated with the access network node , if it is determined that the increase in the capacity is expected, wherein the step of adjusting (S204) the AQM operation comprises adjusting one or more AQM parameters of the AQM operation; and - detecting a trigger event and readjusting (S206) the AQM operation if the trigger event is detected, wherein the step of detecting the trigger event comprises evaluating whether the AQM operation has been adjusted for a certain time, and wherein the step of readjusting (S206) the AQM operation comprises readjusting the one or more AQM parameters of the AQM operation. <EOS>