diff --git a/mediapipe/tasks/cc/vision/gesture_recognizer/gesture_recognizer.h b/mediapipe/tasks/cc/vision/gesture_recognizer/gesture_recognizer.h
index 892b3c16a..750a99797 100644
--- a/mediapipe/tasks/cc/vision/gesture_recognizer/gesture_recognizer.h
+++ b/mediapipe/tasks/cc/vision/gesture_recognizer/gesture_recognizer.h
@@ -59,7 +59,7 @@ struct GestureRecognizerOptions {
   int num_hands = 1;
 
   // The minimum confidence score for the hand detection to be considered
-  // successfully.
+  // successful.
   float min_hand_detection_confidence = 0.5;
 
   // The minimum confidence score of hand presence score in the hand landmark
@@ -67,11 +67,11 @@ struct GestureRecognizerOptions {
   float min_hand_presence_confidence = 0.5;
 
   // The minimum confidence score for the hand tracking to be considered
-  // successfully.
+  // successful.
   float min_tracking_confidence = 0.5;
 
   // The minimum confidence score for the gestures to be considered
-  // successfully. If < 0, the gesture confidence thresholds in the model
+  // successful. If < 0, the gesture confidence thresholds in the model
   // metadata are used.
   // TODO  Note this option is subject to change, after scoring
   // merging calculator is implemented.
diff --git a/mediapipe/tasks/java/com/google/mediapipe/tasks/vision/gesturerecognizer/GestureRecognizer.java b/mediapipe/tasks/java/com/google/mediapipe/tasks/vision/gesturerecognizer/GestureRecognizer.java
index 32473b299..660645d9c 100644
--- a/mediapipe/tasks/java/com/google/mediapipe/tasks/vision/gesturerecognizer/GestureRecognizer.java
+++ b/mediapipe/tasks/java/com/google/mediapipe/tasks/vision/gesturerecognizer/GestureRecognizer.java
@@ -310,18 +310,18 @@ public final class GestureRecognizer extends BaseVisionTaskApi {
       /** Sets the maximum number of hands can be detected by the GestureRecognizer. */
       public abstract Builder setNumHands(Integer value);
 
-      /** Sets minimum confidence score for the hand detection to be considered successfully */
+      /** Sets minimum confidence score for the hand detection to be considered successful */
       public abstract Builder setMinHandDetectionConfidence(Float value);
 
       /** Sets minimum confidence score of hand presence score in the hand landmark detection. */
       public abstract Builder setMinHandPresenceConfidence(Float value);
 
-      /** Sets the minimum confidence score for the hand tracking to be considered successfully. */
+      /** Sets the minimum confidence score for the hand tracking to be considered successful. */
       public abstract Builder setMinTrackingConfidence(Float value);
 
       /**
-       * Sets the minimum confidence score for the gestures to be considered successfully. If < 0,
-       * the gesture confidence threshold=0.5 for the model is used.
+       * Sets the minimum confidence score for the gestures to be considered successful. If < 0, the
+       * gesture confidence threshold=0.5 for the model is used.
        *
        * <p>TODO  Note this option is subject to change, after scoring merging
        * calculator is implemented.