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 7cbedb32e..e9e74a067 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
@@ -164,7 +164,9 @@ public final class GestureRecognizer extends BaseVisionTaskApi {
                   new ArrayList<>(),
                   new ArrayList<>(),
                   new ArrayList<>(),
-                  packets.get(HAND_GESTURES_OUT_STREAM_INDEX).getTimestamp());
+                  BaseVisionTaskApi.generateResultTimestampMs(
+                      recognizerOptions.runningMode(),
+                      packets.get(HAND_GESTURES_OUT_STREAM_INDEX)));
             }
             return GestureRecognizerResult.create(
                 PacketGetter.getProtoVector(
diff --git a/mediapipe/tasks/java/com/google/mediapipe/tasks/vision/handlandmarker/HandLandmarker.java b/mediapipe/tasks/java/com/google/mediapipe/tasks/vision/handlandmarker/HandLandmarker.java
index 9be489bbe..a9270d347 100644
--- a/mediapipe/tasks/java/com/google/mediapipe/tasks/vision/handlandmarker/HandLandmarker.java
+++ b/mediapipe/tasks/java/com/google/mediapipe/tasks/vision/handlandmarker/HandLandmarker.java
@@ -156,7 +156,8 @@ public final class HandLandmarker extends BaseVisionTaskApi {
                   new ArrayList<>(),
                   new ArrayList<>(),
                   new ArrayList<>(),
-                  packets.get(LANDMARKS_OUT_STREAM_INDEX).getTimestamp());
+                  BaseVisionTaskApi.generateResultTimestampMs(
+                      landmarkerOptions.runningMode(), packets.get(LANDMARKS_OUT_STREAM_INDEX)));
             }
             return HandLandmarkerResult.create(
                 PacketGetter.getProtoVector(