diff --git a/torch/csrc/jit/tensorexpr/external_functions.cpp b/torch/csrc/jit/tensorexpr/external_functions.cpp
index a9c283e9b8c..be4d2930e00 100644
--- a/torch/csrc/jit/tensorexpr/external_functions.cpp
+++ b/torch/csrc/jit/tensorexpr/external_functions.cpp
@@ -941,16 +941,28 @@ const static RegisterNNCExternalFunction nnc_quantized_conv2d(
 const static RegisterNNCExternalFunction nnc_quantized_conv2d_relu(
     "nnc_aten_quantized_conv2d_relu",
     nnc_aten_quantized_conv2d_relu);
+const static RegisterNNCExternalFunction nnc_quantized_linear(
+    "nnc_aten_quantized_linear",
+    nnc_aten_quantized_linear);
 #ifndef _WIN32
 const static RegisterNNCExternalFunction nnc_quantized_add(
     "nnc_aten_quantized_add",
     nnc_aten_quantized_add);
+const static RegisterNNCExternalFunction nnc_quantized_mul(
+    "nnc_aten_quantized_mul",
+    nnc_aten_quantized_mul);
+const static RegisterNNCExternalFunction nnc_quantized_mul_scalar(
+    "nnc_aten_quantized_mul_scalar",
+    nnc_aten_quantized_mul_scalar);
 const static RegisterNNCExternalFunction nnc_quantized_sigmoid(
     "nnc_aten_quantized_sigmoid",
     nnc_aten_quantized_sigmoid);
 const static RegisterNNCExternalFunction nnc_quantized_cat(
     "nnc_aten_quantized_cat",
     nnc_aten_quantized_cat);
+const static RegisterNNCExternalFunction nnc_quantized_relu(
+    "nnc_aten_quantized_relu",
+    nnc_aten_quantized_relu);
 #endif // _WIN32
 const static RegisterNNCExternalFunction nnc_quantize_per_tensor(
     "nnc_aten_quantize_per_tensor",
diff --git a/torch/csrc/jit/tensorexpr/operators/quantization.cpp b/torch/csrc/jit/tensorexpr/operators/quantization.cpp
index 0a798c2f49a..2451287a1d3 100644
--- a/torch/csrc/jit/tensorexpr/operators/quantization.cpp
+++ b/torch/csrc/jit/tensorexpr/operators/quantization.cpp
@@ -558,7 +558,7 @@ Tensor computeQuantizedCat(
       out_qscale,
       out_qzero);
   StmtPtr s =
-      ExternalCall::make(ResultBuf, "nnc_quantized_cat", args, extra_args);
+      ExternalCall::make(ResultBuf, "nnc_aten_quantized_cat", args, extra_args);
   return Tensor(ResultBuf.node(), s);
 }