diff --git a/libraries/transformer/src/main/java/androidx/media3/transformer/AudioSampleExporter.java b/libraries/transformer/src/main/java/androidx/media3/transformer/AudioSampleExporter.java
index abcfa0deef..191e7dc8e6 100644
--- a/libraries/transformer/src/main/java/androidx/media3/transformer/AudioSampleExporter.java
+++ b/libraries/transformer/src/main/java/androidx/media3/transformer/AudioSampleExporter.java
@@ -195,8 +195,8 @@ import org.checkerframework.dataflow.qual.Pure;
   @Pure
   private static TransformationRequest createFallbackTransformationRequest(
       TransformationRequest transformationRequest, Format requestedFormat, Format actualFormat) {
-    // TODO(b/259570024): Consider including bitrate and other audio characteristics in the revised
-    //  fallback design.
+    // TODO(b/255953153): Consider including bitrate and other audio characteristics in the revised
+    //  fallback.
     if (Util.areEqual(requestedFormat.sampleMimeType, actualFormat.sampleMimeType)) {
       return transformationRequest;
     }
diff --git a/libraries/transformer/src/main/java/androidx/media3/transformer/VideoSampleExporter.java b/libraries/transformer/src/main/java/androidx/media3/transformer/VideoSampleExporter.java
index 094c2ca6c3..b1087ea3b5 100644
--- a/libraries/transformer/src/main/java/androidx/media3/transformer/VideoSampleExporter.java
+++ b/libraries/transformer/src/main/java/androidx/media3/transformer/VideoSampleExporter.java
@@ -405,7 +405,7 @@ import org.checkerframework.dataflow.qual.Pure;
         Format requestedFormat,
         Format supportedFormat,
         @Composition.HdrMode int supportedHdrMode) {
-      // TODO(b/259570024): Consider including bitrate in the revised fallback design.
+      // TODO(b/255953153): Consider including bitrate in the revised fallback.
 
       TransformationRequest.Builder supportedRequestBuilder = transformationRequest.buildUpon();
       if (transformationRequest.hdrMode != supportedHdrMode) {