The new Romanian authorities declared peace with the Allies and advised the population to greet Soviet troops. On 25 August, as Bucharest was successfully defending itself against German retaliations, Romania declared war on Nazi Germany. The events disrupted German domination in the Balkans, putting a stop to the "Maibaum" offensive against Yugoslav Partisans. The coup was nevertheless a unilateral move, and, until the signature of an armistice on 12 September, the country was still perceived as an enemy by the Soviets, who continued to take Romanian soldiers as prisoners of war. In parallel, Hitler reactivated the Iron Guardist exile, creating a Sima-led government in exile that did not survive the war's end in Europe.