Index: arch/Mips/MipsDisassembler.c
--- arch/Mips/MipsDisassembler.c.orig
+++ arch/Mips/MipsDisassembler.c
@@ -413,7 +413,7 @@ static DecodeStatus MipsDisassembler_getInstruction(in
 	DecodeStatus Result;
 
 	if (instr->flat_insn->detail) {
-		memset(instr->flat_insn->detail, 0, offsetof(cs_detail, mips)+sizeof(cs_mips));
+		memset(instr->flat_insn->detail, 0, offsetof(cs_detail, mipsen)+sizeof(cs_mips));
 	}
 
 	if (mode & CS_MODE_MICRO) {