قَالَ مَالِكٌ : وَكَذَلِكَ كُلُّ مَنْ لَا يَرِثُ إِذَا لَمْ يَكُنْ دُونَهُ وَارِثٌ، فَإِنَّهُ لَا يَحْجُبُ أَحَدًا عَنْ مِيرَاثِهِ
Imam Malik, may Allah have mercy on him, said that according to us this ruling is based on consensus and there is no difference of opinion in it: a Muslim cannot inherit from a disbeliever due to any relationship, whether it is by lineage, wala', or kinship, nor can he deprive anyone of his inheritance.
Imam Malik, may Allah have mercy on him, said that likewise, whoever does not inherit cannot deprive another of inheritance.