李德裕
However, as of 834, Li Deyu began to incur Emperor Wenzong's displeasure by opposing commissions for Emperor Wenzong's close associate Li Zhongyan, which also offended another associate of Emperor Wenzong's, Zheng Zhu, as well as the eunuch Wang Shoucheng, who had recommended Zheng and Li Zhongyan to Emperor Wenzong. Wang, Zheng, and Li Zhongyan, in order to fight against Li Deyu, had Li Zongmin recalled from Shannan West to again serve as chancellor. Soon thereafter, Li Deyu was himself commissioned to be the military governor of Shannan West, continuing to carry the "Tong Zhongshu Menxia Pingzhangshi" title as an honorary title. Li Deyu then met with Emperor Wenzong and requested to stay at Chang'an. Initially, Emperor Wenzong agreed, and allowed him to remain at Chang'an to serve as the minister of defense. However, after Li Zongmin objected that this should not be a matter up for Li Deyu to decide, Emperor Wenzong sent Li Deyu out to Zhenghai Circuit (i.e., Zhexi) to serve as military governor, and further did not allow him to retain the "Tong Zhongshu Menxia Pingzhangshi" title.