diff --git a/media/java/android/media/audiofx/AudioEffect.java b/media/java/android/media/audiofx/AudioEffect.java
index 3e54627518635..d3e9a49a8ae25 100644
--- a/media/java/android/media/audiofx/AudioEffect.java
+++ b/media/java/android/media/audiofx/AudioEffect.java
@@ -150,7 +150,7 @@ public class AudioEffect {
      */
     public static final int ERROR = -1;
     /**
-     * Internal opreation status. Not returned by any method.
+     * Internal operation status. Not returned by any method.
      */
     public static final int ALREADY_EXISTS = -2;
     /**
diff --git a/media/java/android/media/audiofx/Visualizer.java b/media/java/android/media/audiofx/Visualizer.java
index 41309dc9d6702..bcf7b89b48a56 100755
--- a/media/java/android/media/audiofx/Visualizer.java
+++ b/media/java/android/media/audiofx/Visualizer.java
@@ -95,7 +95,7 @@ public class Visualizer {
      */
     public  static final int ERROR                = -1;
     /**
-     * Internal opreation status. Not returned by any method.
+     * Internal operation status. Not returned by any method.
      */
     public  static final int ALREADY_EXISTS       = -2;
     /**