diff --git a/src/format/elf.c b/src/format/elf.c
index b3e43f0..46b46f5 100644
--- a/src/format/elf.c
+++ b/src/format/elf.c
@@ -122,6 +122,9 @@ static int _elfstrtab_set(AsmFormatPlugin * format, ElfStrtab * strtab,
 /* variables */
 static ElfArch elf_arch[] =
 {
+#ifdef EM_AMD64
+	{ "amd64",	EM_AMD64,	ELFCLASS64,	ELFDATA2LSB, 0x4 },
+#endif
 #ifdef EM_X86_64
 	{ "amd64",	EM_X86_64,	ELFCLASS64,	ELFDATA2LSB, 0x4 },
 #endif
@@ -360,6 +363,10 @@ static char const * _detect_64(AsmFormatPlugin * format, Elf64_Ehdr * ehdr)
 		_swap_64_ehdr(ehdr);
 	switch(ehdr->e_machine)
 	{
+#ifdef EM_AMD64
+		case EM_AMD64:
+			return "amd64";
+#endif
 		case EM_SPARC:
 		case EM_SPARCV9:
 			return "sparc64";