During his tenure as justice secretary, he dropped charges against two suspects in the Ampatuan massacre case, ARMM governor Zaldy Ampatuan and his brother Akmad Ampatuan.[3][4]
His department also failed to protect Suwaib Upham, a key witness and self-confessed participant in the massacre who sought witness protection and was later murdered in Maguindanao.[5]
Two days before the end of his term, he dismissed charges against government personnel accused of human trafficking.[6]
On 2016, he was appointed by President Rodrigo Duterte as chairman of the board of Philippine Reclamation Authority.[7]