diff --git a/runtime/onert/frontend/circle_traininfo/include/traininfo_loader.h b/runtime/onert/frontend/circle_traininfo/include/traininfo_loader.h
index d63399865e5..4b2187db9c1 100644
--- a/runtime/onert/frontend/circle_traininfo/include/traininfo_loader.h
+++ b/runtime/onert/frontend/circle_traininfo/include/traininfo_loader.h
@@ -27,7 +27,7 @@ namespace train
 namespace traininfo_loader
 {
 
-static const char *const TRAININFO_METADATA_NAME = "CIRCLE_TRAINING";
+extern const char *const TRAININFO_METADATA_NAME;
 
 std::unique_ptr<ir::train::TrainingInfo> loadTrainingInfo(const uint8_t *buffer, const size_t size);
 
diff --git a/runtime/onert/frontend/circle_traininfo/src/traininfo_loader.cc b/runtime/onert/frontend/circle_traininfo/src/traininfo_loader.cc
index 45a6c45ef25..79edaf71a80 100644
--- a/runtime/onert/frontend/circle_traininfo/src/traininfo_loader.cc
+++ b/runtime/onert/frontend/circle_traininfo/src/traininfo_loader.cc
@@ -25,6 +25,8 @@ namespace train
 namespace traininfo_loader
 {
 
+const char *const TRAININFO_METADATA_NAME = "CIRCLE_TRAINING";
+
 namespace
 {