diff --git a/core/java/android/accessibilityservice/AccessibilityService.java b/core/java/android/accessibilityservice/AccessibilityService.java
index c4eaccc1b4067..163e7d2661b91 100644
--- a/core/java/android/accessibilityservice/AccessibilityService.java
+++ b/core/java/android/accessibilityservice/AccessibilityService.java
@@ -53,7 +53,7 @@ import java.lang.annotation.RetentionPolicy;
 import java.util.List;
 
 /**
- * Accessibility services are intended to assist users with disabilities in using
+ * Accessibility services should only be used to assist users with disabilities in using
  * Android devices and apps. They run in the background and receive callbacks by the system
  * when {@link AccessibilityEvent}s are fired. Such events denote some state transition
  * in the user interface, for example, the focus has changed, a button has been clicked,