International Journal of Antennas and Propagation has retracted the article titled “A Design of 45-Degree Dual-Polarization Broadband Plane Station Antenna” [1]. The article was found to contain a substantial amount of material, without citation, from the following published article: Y. Cui, R. Li and P. Wang, “A Novel Broadband Planar Antenna for 2G/3G/LTE Base Stations,” in IEEE Transactions on Antennas and Propagation, vol. 61, no. 5, pp. 2767–2774, May 2013. doi: 10.1109/TAP.2013.2244837, where Figures , , and and Table are identical to Figures , , and and Table from this article.