diff --git a/components/language_detection/core/language_detection_model.cc b/components/language_detection/core/language_detection_model.cc
index 4866f33396..c322cca618 100644
--- a/components/language_detection/core/language_detection_model.cc
+++ b/components/language_detection/core/language_detection_model.cc
@@ -229,11 +229,14 @@ void LanguageDetectionModel::AddOnModelLoadedCallback(
 
 void LanguageDetectionModel::NotifyModelLoaded() {
   DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
-  for (auto&& callback_ : model_loaded_callbacks_) {
+  std::vector<ModelLoadedCallback> model_loaded_callbacks;
+
+  model_loaded_callbacks.swap(model_loaded_callbacks_);
+
+  for (auto&& callback_ : model_loaded_callbacksa) {
     std::move(callback_).Run(*this);
   }
   loaded_ = true;
-  model_loaded_callbacks_.clear();
 }
 
 }  // namespace language_detection