As of midnight, checks at the Bulgarian-Romanian border have been lifted.
The measure had been in place following the entry of Bulgaria and Romania into the Schengen Area for land borders earlier this year.
The heightened border control between the two countries remained in effect for six months.
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Повдигнаха обвинение на шофьора, предизвикал катастрофата с четири жертви край Плевен