diff --git a/onnxruntime/core/graph/graph.cc b/onnxruntime/core/graph/graph.cc
index b593e0b5bb656..08b0a1d6e0b9d 100644
--- a/onnxruntime/core/graph/graph.cc
+++ b/onnxruntime/core/graph/graph.cc
@@ -830,7 +830,6 @@ void Graph::AddEdge(NodeIndex src_node_index, NodeIndex dst_node_index, int src_
       // The output type of source node arg does not match the input type of destination node arg.
       ORT_THROW("Argument type mismatch when adding edge.");
     } else {
-      src_arg->UpdateTypeAndShape(*dst_arg);
       *dst_arg_pointer = src_arg;
     }
   }