Before that, activities aimed at erasing the evidence of crimes committed in Warsaw had also been intensified (e.g. on June 8 the ruins of a house on Nowolipki Street, where executions were regularly carried out were blown up).
Früher wurden die Maßnahmen verstärkt, um die Spuren des Verbrechens in Warschau zu verwischen (u. a. wurden am 8. Juni die Ruinen eines Hauses in der ulica Nowolipki, wo die Hinrichtungen regelmäßig stattfanden, in die Luft gesprengt).