diff --git a/libraries/transformer/src/main/java/androidx/media3/transformer/EditedMediaItem.java b/libraries/transformer/src/main/java/androidx/media3/transformer/EditedMediaItem.java
index f9f46bc886..7305767c16 100644
--- a/libraries/transformer/src/main/java/androidx/media3/transformer/EditedMediaItem.java
+++ b/libraries/transformer/src/main/java/androidx/media3/transformer/EditedMediaItem.java
@@ -103,8 +103,8 @@ public final class EditedMediaItem {
      * {@link Mp4Extractor} used. Otherwise, the slow motion metadata will be ignored and the input
      * won't be flattened.
      *
-     * <p>Slow motion flattening is only supported when the {@link Composition} contains one {@link
-     * MediaItem}.
+     * <p>Slow motion flattening is only supported when the {@link Composition} contains exactly one
+     * {@link MediaItem}.
      *
      * <p>Using slow motion flattening together with {@link MediaItem.ClippingConfiguration} is not
      * supported yet.