diff --git a/media/learning/common/labelled_example.cc b/media/learning/common/labelled_example.cc
index 6c8cb7d34..370b6bb05 100644
--- a/media/learning/common/labelled_example.cc
+++ b/media/learning/common/labelled_example.cc
@@ -17,7 +17,7 @@ LabelledExample::LabelledExample(std::initializer_list<FeatureValue> init_list,
 
 LabelledExample::LabelledExample(const LabelledExample& rhs) = default;
 
-LabelledExample::LabelledExample(LabelledExample&& rhs) noexcept = default;
+LabelledExample::LabelledExample(LabelledExample&& rhs) = default;
 
 LabelledExample::~LabelledExample() = default;
 
diff --git a/media/learning/common/labelled_example.h b/media/learning/common/labelled_example.h
index ee89586f5..b203a567c 100644
--- a/media/learning/common/labelled_example.h
+++ b/media/learning/common/labelled_example.h
@@ -31,7 +31,7 @@ struct COMPONENT_EXPORT(LEARNING_COMMON) LabelledExample {
   LabelledExample(std::initializer_list<FeatureValue> init_list,
                   TargetValue target);
   LabelledExample(const LabelledExample& rhs);
-  LabelledExample(LabelledExample&& rhs) noexcept;
+  LabelledExample(LabelledExample&& rhs);
   ~LabelledExample();
 
   // Comparisons ignore weight, because it's convenient.