diff --git a/compiler/src/java_plugin/cpp/java_plugin.cpp b/compiler/src/java_plugin/cpp/java_plugin.cpp
index e290bcd93a17..b3517e34f626 100644
--- a/compiler/src/java_plugin/cpp/java_plugin.cpp
+++ b/compiler/src/java_plugin/cpp/java_plugin.cpp
@@ -58,7 +58,7 @@ class JavaGrpcGenerator : public protobuf::compiler::CodeGenerator {
 
     java_grpc_generator::ProtoFlavor flavor =
         java_grpc_generator::ProtoFlavor::NORMAL;
-    java_grpc_generator::GeneratedAnnotation::generated_annotation ==
+    java_grpc_generator::GeneratedAnnotation generated_annotation ==
         java_grpc_generator::GeneratedAnnotation::JAVAX;
 
     /*
@@ -67,7 +67,6 @@ class JavaGrpcGenerator : public protobuf::compiler::CodeGenerator {
         omit, "less controversial" = just add @io.grpc.stub.annotations.GrpcGenerated
         and maybe others in the future
     */
-    std::string jakarta_mode;
     bool disable_version = false;
     for (size_t i = 0; i < options.size(); i++) {
       if (options[i].first == "lite") {