diff --git a/modules/prediction/evaluator/evaluator.h b/modules/prediction/evaluator/evaluator.h
index 4dd51e42d7edd6ce17fcafceeeed0a0140fb9bfc..e1f5ffb414fe25e027fb4d9af7e12502194b63ba 100644
--- a/modules/prediction/evaluator/evaluator.h
+++ b/modules/prediction/evaluator/evaluator.h
@@ -46,6 +46,10 @@ class Evaluator {
    */
   virtual ~Evaluator() = default;
 
+  /**
+   * @brief Evaluate an obstacle
+   * @param Obstacle pointer
+   */
   virtual void Evaluate(Obstacle* obstacle) = 0;
 
  protected:
diff --git a/modules/prediction/evaluator/vehicle/mlp_evaluator.h b/modules/prediction/evaluator/vehicle/mlp_evaluator.h
index d3826fac5ac5d599bbf5b02c96c5ca9c617ddd63..ddf7222326b0740528b00d2253d7b16fc017b0aa 100644
--- a/modules/prediction/evaluator/vehicle/mlp_evaluator.h
+++ b/modules/prediction/evaluator/vehicle/mlp_evaluator.h
@@ -56,12 +56,6 @@ class MLPEvaluator : public Evaluator {
   void ExtractFeatureValues(Obstacle* obstacle_ptr,
                             LaneSequence* lane_sequence_ptr);
 
-  /**
-   * @brief Predict the probability
-   * @param Obstacle pointer
-   */
-  void Predict(Obstacle* obstacle_ptr);
-
   /**
    * @brief Clear obstacle feature map
    */