diff --git a/lib/Target/X86/X86InstrInfo.td b/lib/Target/X86/X86InstrInfo.td
index b402e84ed00..bb441087cf4 100644
--- a/lib/Target/X86/X86InstrInfo.td
+++ b/lib/Target/X86/X86InstrInfo.td
@@ -249,7 +249,6 @@ def X86xor_flag  : SDNode<"X86ISD::XOR",  SDTBinaryArithWithFlags,
 def X86and_flag  : SDNode<"X86ISD::AND",  SDTBinaryArithWithFlags,
                           [SDNPCommutative]>;
 
-def X86bzhi   : SDNode<"X86ISD::BZHI",   SDTIntShiftOp>;
 def X86bextr  : SDNode<"X86ISD::BEXTR",  SDTIntBinOp>;
 
 def X86mul_imm : SDNode<"X86ISD::MUL_IMM", SDTIntBinOp>;