diff --git a/third_party/xla/xla/service/elemental_ir_emitter.cc b/third_party/xla/xla/service/elemental_ir_emitter.cc
index 15961cff6328bc..aff56f92b15601 100644
--- a/third_party/xla/xla/service/elemental_ir_emitter.cc
+++ b/third_party/xla/xla/service/elemental_ir_emitter.cc
@@ -1779,7 +1779,6 @@ absl::StatusOr<llvm::Value*> ElementalIrEmitter::EmitComplexRsqrt(
     llvm::Value* neg_one = llvm::ConstantFP::get(type, -1);
     llvm::Value* inf = llvm::ConstantFP::getInfinity(type);
     llvm::Value* nan = llvm::ConstantFP::getNaN(type);
-    // llvm::Value* neg_inf = llvm::ConstantFP::getInfinity(type, true);
     llvm::Value* a_signed_zero = llvm_ir::EmitCallToIntrinsic(
         llvm::Intrinsic::copysign, {zero, a}, {a->getType()}, b_);
     llvm::Value* b_signed_zero = llvm_ir::EmitCallToIntrinsic(