diff --git a/disasm/disasm.go b/disasm/disasm.go
index 464461c..5c3da4c 100644
--- a/disasm/disasm.go
+++ b/disasm/disasm.go
@@ -70,7 +70,7 @@ func Decode(a arch.Arch, code []byte, addr uint64) (Instruction, error) {
 		if err != nil {
 			return Instruction{Addr: addr, Text: "???", Len: 1}, nil
 		}
-		return Instruction{Addr: addr, Text: x86asm.IntelSyntax(inst, addr, nil), Len: inst.Len}, nil
+		return Instruction{Addr: addr, Text: x86asm.GoSyntax(inst, addr, nil), Len: inst.Len}, nil
 	}
 }
 
diff --git a/disasm/disasm_test.go b/disasm/disasm_test.go
index 85bc5e4..5dfa0ec 100644
--- a/disasm/disasm_test.go
+++ b/disasm/disasm_test.go
@@ -20,8 +20,8 @@ func TestDecodeKnownBytes(t *testing.T) {
 		text string
 		want int
 	}{
-		{arch.AMD64, []byte{0x55}, "push rbp", 1},
-		{arch.AMD64, []byte{0x48, 0x89, 0xE5}, "mov rbp, rsp", 3},
+		{arch.AMD64, []byte{0x55}, "PUSHQ BP", 1},
+		{arch.AMD64, []byte{0x48, 0x89, 0xE5}, "MOVQ SP, BP", 3},
 		{arch.ARM64, []byte{0xc0, 0x03, 0x5f, 0xd6}, "RET", 4},
 		{arch.RISCV, []byte{0x67, 0x80, 0x00, 0x00}, "RET", 4},
 		{arch.LOONG64, []byte{0x20, 0x00, 0x00, 0x4c}, "RET", 4},