diff --git a/lib/Target/X86/X86InstrFormats.td b/lib/Target/X86/X86InstrFormats.td
index 42414337934..c4522f3fd9e 100644
--- a/lib/Target/X86/X86InstrFormats.td
+++ b/lib/Target/X86/X86InstrFormats.td
@@ -327,8 +327,7 @@ class SS42AI<bits<8> o, Format F, dag outs, dag ins, string asm,
 // AES Instruction Templates:
 //
 // AES8I
-// FIXME: Verify these, they appear to use the same encoding as the SSE4.2 T8
-// and TA encodings.
+// These use the same encoding as the SSE4.2 T8 and TA encodings.
 class AES8I<bits<8> o, Format F, dag outs, dag ins, string asm,
             list<dag>pattern>
       : I<o, F, outs, ins, asm, pattern, SSEPackedInt>, T8,