 In 1926, he returned to Warsaw to continue his education in the school of Ludwik Lorentz "Lorencowka", from which he graduated in 1930.He began studies at the University of Warsaw, but in 1931 he moved to the Mechanical Division of the Warsaw University of Technology and its aeronautical school.During his studies, he obtained a glider pilot license in Sokola Góra near Krzemieniec.