The U.S. Postal Service is reversing course a day after placing a ban on all inbound mail and packages from China and Hong Kong. The post office announced Tuesday that it would no longer accept parcels from the China and Hong Kong after the U.

The USPS halted an order to suspend incoming packages from China that threatened to severely disrupt trade between the two major economies.

The US Postal Service decision, which takes effect immediately, is a potential blow to Chinese online retailers such as Shein and Temu.