diff --git a/RELEASENOTES.md b/RELEASENOTES.md
index e222a267b2..fa227548d0 100644
--- a/RELEASENOTES.md
+++ b/RELEASENOTES.md
@@ -114,8 +114,8 @@ This release includes the following changes since the
     *   Update Overlay matrix implementation to make it consistent with the
         documentation by flipping the x and y values applied in
         `setOverlayFrameAnchor()`. If using
-        `OverlaySettings.Builder.setOverlayFrameAnchor()`, please flip their x
-        and y values by multiplying them by `-1`.
+        `OverlaySettings.Builder.setOverlayFrameAnchor()`, flip their x and y
+        values by multiplying them by `-1`.
 *   Session:
     *   Change default of `CommandButton.enabled` to `true` and ensure the value
         can stay false for controllers even if the associated command is
@@ -127,7 +127,7 @@ This release includes the following changes since the
         ([#1219](https://github.com/androidx/media/issues/1219)).
     *   Add `MediaSessionService.pauseAllPlayersAndStopSelf()` that conveniently
         allows to pause playback of all sessions and call `stopSelf` to
-        terminate the lifecyce of the `MediaSessionService`.
+        terminate the lifecycle of the `MediaSessionService`.
     *   Override `MediaSessionService.onTaskRemoved(Intent)` to provide a safe
         default implementation that keeps the service running in the foreground
         if playback is ongoing or stops the service otherwise.
@@ -139,7 +139,7 @@ This release includes the following changes since the
 *   Test Utilities:
     *   Implement `onInit()` and `onRelease()` in `FakeRenderer`.
     *   Change `TestPlayerRunHelper.runUntil/playUntil` methods to fail on
-        non-fatal errors (e.g. those reported to
+        nonfatal errors (e.g. those reported to
         `AnalyticsListener.onVideoCodecError`). Use the new
         `TestPlayerRunHelper.run(player).ignoringNonFatalErrors().untilXXX()`
         method chain to disable this behavior.