This article compares the phonologies of Macedonian and Slovenian, based on which it analyzes phonological errors by Macedonian speakers learning Slovenian as a foreign language. Twenty Macedonian-speaking students at the University of Primorska were included in the research. The analysis includes pronunciation variants of v and l, pronunciation of e and schwa before r, and pronunciation of voicing alternations. The results are systematically presented in tables. The analysis also includes an explanation and sources of pronunciation errors.V prispevku je predstavljena primerjava glasoslovnega sistema slovenščine in makedonščine, na podlagi katere je narejena analiza napak govorcev makedonščine pri učenju slovenščine kot tujega jezika na glasoslovni ravnini. V raziskavi je sodelovalo 20 študentov Univerze na Primorskem, ki so govorci makedonščine. Analiza zajema variante izgovora v in l, izgovor e in polglasnika pred r in upoštevanje premene po zvenečnosti. Rezultati so sistematično predstavljeni v preglednicah, analiza pa vključuje tudi razlago in izvor izgovornih napak