Manila, Nov. 4 -- The Philippine National Police (PNP) said on Tuesday necessary adjustments will be made as part of the security protocols for the planned part two of the anti-corruption protest on Nov. 30, to prevent a repeat of the violent protests in Manila in September.

In a statement, acting PNP chief Lt. Gen. Jose Melencio Nartatez Jr. said they already took into consideration all the critical lessons learned from the Sept. 21 violence instigated by young protesters, including the use of debris and incendiary devices against police lines.

"The PNP reaffirms its commitment to maintain peace and order and secure demonstrations being conducted by the public. We have lessons learned over the September 21 rally in Manila that went vio...