Ukraine can use U.S.-supplied weapons to hit Russian forces that are firing on Ukrainian troops anywhere across the border into Russia and not just in Russian territory near Ukraine’s Kharkiv region, the Pentagon said on Thursday.

Last month, President Joe Biden quietly authorized Kyiv to launch U.S.-supplied weapons at military targets inside Russia.

READ ALSO: Ukraine Will Not Join NATO In The Midst Of War With Russia – Jens Stoltenberg
But officials said at the time that Biden’s decision applied only to targets inside Russia near the border with Ukraine’s eastern Kharkiv region.

Pentagon spokesperson Air Force Major General Patrick Ryder told reporters that while there had been no change in policy, Ukraine’s use of weapons against Russian troops was not limited to near Kharkiv on the Russian side.

READ ALSO: Ukraine Can Strike Inside Russia With US Weapons – Biden Gives Zelensky Permission
“The ability to be able to fire back when fired upon is really what this policy is focused on… as we see Russian forces firing across the border, the ability for Ukraine to fire back at those ground forces using U.S.-provided munitions,” Ryder said.

“It’s self-defense and so it makes sense for them to be able to do that,” he added.

Ryder’s remarks echo comments made by Biden’s national security adviser earlier this week.

“This is not about geography. It’s about common sense,” White House national security adviser Jake Sullivan told PBS. “If Russia is attacking or about to attack from its territory into Ukraine, it only makes sense to allow Ukraine to hit back against the forces that are hitting it from across the border.”