Gallant voiced his opposition to reform in a speech on Saturday night, saying that it threatens the security of Israel, according to CNN.

“Any manifestation of refusal that eats away at the strength of the IDF and harms the security system should be stopped immediately,” Gallant reportedly said.

Protests continued, even heightened after news of Gallant’s removal broke, Haaretz reports. Thousands in Tel Aviv took to the streets, blocking the Ayalon Highway and starting bonfires. Planned protests also took place outside the home of the prime minister in Jerusalem, where demonstrators butted heads with law enforcement.

Gallant is but one of several government figures to express reservations over the reform plan, which would weaken the power of Israel’s judicial system up to its Supreme Court. Opposition Party Leader Yair Lapid has said parliament should pause its schedule to discuss the changes more thoroughly. President Isaac Herzog has called the bill “oppressive.”

Opposition to the judicial reform plan has spilled beyond government officials. Members of the military have threatened to abandon their posts while all Israeli universities but one reportedly announced plans to strike.

In his speech Saturday, Gallant warned that more Israeli Defense Force officials may protest if the bill is pushed through, according to Axios.

“The Prime Minister told Gallant that he lost confidence in him. Gallant didn’t coordinate his speech with the Prime Minister and sabotaged the efforts to reach a solution,” an aide to Netanyahu told Axios.