diff --git a/compiler/cpp/src/thrift/generate/t_netstd_generator.cc b/compiler/cpp/src/thrift/generate/t_netstd_generator.cc
index 5048c0e..5fb3f55 100644
--- a/compiler/cpp/src/thrift/generate/t_netstd_generator.cc
+++ b/compiler/cpp/src/thrift/generate/t_netstd_generator.cc
@@ -335,6 +335,7 @@
 {
     out << "#pragma warning disable IDE0079  // remove unnecessary pragmas" << endl
         << "#pragma warning disable IDE1006  // parts of the code use IDL spelling" << endl
+        << "#pragma warning disable IDE0083  // pattern matching \"that is not SomeType\" requires net5.0 but we still support earlier versions" << endl
         << endl;
 
     if (!namespace_name_.empty())