Home Guards under his command. The killing sparked an outcry among the Home Guards. Luburić was immediately stripped of his command, which went to Colonel Franjo Šimić. In late November, at the urging of the Germans, Luburić was placed under house arrest, which he spent in a Zagreb apartment together with his mother and half-sisters. Stanko Šarc was appointed to oversee operations at Jasenovac in Luburić's absence. Luburić's deputy Ivica Matković was replaced by Ivica Brkljačić. The terms of Luburić's house arrest were very lenient and he was allowed to leave his apartment for strolls. Luburić exercised de facto control over the operations at Jasenovac, despite his officially having been replaced. For example, in late 1942, he arranged for the release of Miroslav Filipović, who had been jailed for committing a series of atrocities against the Serb population of northern Bosnia. Filipović was subsequently appointed commander of Stara Gradiška. For a period of two months, Maček and his wife lived alongside Luburić and his family. According to Maček, Luburić's mother tearfully told Maček's wife that she would regret having given birth to Luburić if her son had been responsible for the atrocities that he was rumoured to have committed. By late 1942, the growing unrest in the NDH was beginning to harm German interests in Southeast Europe. The Germans began placing pressure on Pavelić to bring stability to the NDH. To this end, they encouraged him to halt the Ustaše atrocities against the Serbs. In response, the Ustaše established the so-called Croatian Orthodox Church, whose purpose was to assimilate the NDH's Serb population, designating them as "Croats of the Orthodox faith". Pavelić singled out Slavko and Dido Kvaternik as scapegoats for all the NDH's troubles. He blamed the former for the Home Guard and Ustaše Militia's inability to bring the Partisans and Chetniks to heel, and the latter for the massacres of Serbs, even though the atrocities had been committed with Pavelić's knowledge. In October 1942, the father-and-son duo were exiled to Slovakia. On 21 January 1943, the UNS was dissolved and amalgamated into the Main Directorate for Security and Public Order (; GRAVSIGUR), which had been established to replace the RAVSIGUR earlier that month. The GRAVSIGUR then assumed responsibility for the administration of the NDH's concentration camps. Still officially under house arrest, Luburić relocated to the village of Šumec, near Lepoglava, in mid-1943. Around this time, he also began