Method for controlling a first wind turbine of a plurality of wind turbines (2,3,4,...) of a wind park , wherein a second wind turbine of the plurality of wind turbines (2,3,4,...) can be affected by a wake region caused by the first wind turbine which is positioned upstream of the second wind turbine , the method comprising the steps of: - determining a current yaw state, wherein the current yaw state is selected from at least one of: a) an actual rotor yaw misalignment angle of the first wind turbine , wherein the actual rotor yaw misalignment angle is defined as an angle between a rotating axis of a rotor of the first wind turbine and a current wind direction at the first wind turbine , b) an identifier representing whether the actual rotor yaw misalignment angle is either in a range of positive yaw misalignment angles or alternatively of negative yaw misalignment angles ; - determining a wind condition indicative of a level of potential wake inducement at the second wind turbine caused at least by the first wind turbine , preferably the level of wake inducement is at least represented by a distance between locations of the first wind turbine and the second wind turbine and/or by the current wind direction at the first wind turbine ; - defining a rotor yaw offset angle set point for the first wind turbine based on the current yaw state, the wind condition, and at least one yaw angle hysteresis switching threshold , such that the rotor yaw offset angle set point follows a hysteresis , thereby avoiding immediate consecutive switching between a range of positive yaw offset angles and negative yaw offset angles. - determining a current yaw state, wherein the current yaw state is selected from at least one of: a) an actual rotor yaw misalignment angle of the first wind turbine , wherein the actual rotor yaw misalignment angle is defined as an angle between a rotating axis of a rotor of the first wind turbine and a current wind direction at the first wind turbine , b) an identifier representing whether the actual rotor yaw misalignment angle is either in a range of positive yaw misalignment angles or alternatively of negative yaw misalignment angles ; a) an actual rotor yaw misalignment angle of the first wind turbine , wherein the actual rotor yaw misalignment angle is defined as an angle between a rotating axis of a rotor of the first wind turbine and a current wind direction at the first wind turbine , b) an identifier representing whether the actual rotor yaw misalignment angle is either in a range of positive yaw misalignment angles or alternatively of negative yaw misalignment angles ; - determining a wind condition indicative of a level of potential wake inducement at the second wind turbine caused at least by the first wind turbine , preferably the level of wake inducement is at least represented by a distance between locations of the first wind turbine and the second wind turbine and/or by the current wind direction at the first wind turbine ; - defining a rotor yaw offset angle set point for the first wind turbine based on the current yaw state, the wind condition, and at least one yaw angle hysteresis switching threshold , such that the rotor yaw offset angle set point follows a hysteresis , thereby avoiding immediate consecutive switching between a range of positive yaw offset angles and negative yaw offset angles. <EOS>