Belarus shut down retransmitter equipment that Russia was using to guide Shahed drone strikes into Ukraine, after Zelensky issued a one-week ultimatum on June 24, 2026. The move marks rare pressure on Belarus — a Russian ally — to stop active support for Russian military operations. Context missing: Zelensky's statement says the equipment is 'no longer operating' but doesn't confirm whether Belarus acted voluntarily or under duress, and the Kremlin accused Ukraine of threatening Belarusian sovereignty, suggesting ongoing diplomatic tension over the demand.