1. A method for correcting a physical cell identity (PCI) conflict in a wireless communication network, wherein the method comprises: performing a cell global identity search, wherein the cell global identity of at least one cell with a specific physical cell identity is requested at a base station via an automatic neighbor relation measurement performed by at least one mobile device and wherein a conflict of physical cell identities is detected when for the specific physical cell identity at least two cell global identities are found; and initiating a reassignment of at least one physical cell identity.