diff --git a/core/java/com/android/internal/alsa/AlsaCardsParser.java b/core/java/com/android/internal/alsa/AlsaCardsParser.java
index 5c0a888565253..67ee085965538 100644
--- a/core/java/com/android/internal/alsa/AlsaCardsParser.java
+++ b/core/java/com/android/internal/alsa/AlsaCardsParser.java
@@ -29,7 +29,7 @@ import java.util.ArrayList;
  */
 public class AlsaCardsParser {
     private static final String TAG = "AlsaCardsParser";
-    protected static final boolean DEBUG = true;
+    protected static final boolean DEBUG = false;
 
     private static final String kCardsFilePath = "/proc/asound/cards";
 
diff --git a/services/usb/java/com/android/server/usb/UsbAlsaManager.java b/services/usb/java/com/android/server/usb/UsbAlsaManager.java
index 27c97d0af2f7c..638783dcbbea3 100644
--- a/services/usb/java/com/android/server/usb/UsbAlsaManager.java
+++ b/services/usb/java/com/android/server/usb/UsbAlsaManager.java
@@ -50,7 +50,7 @@ import java.util.ArrayList;
  */
 public final class UsbAlsaManager {
     private static final String TAG = UsbAlsaManager.class.getSimpleName();
-    private static final boolean DEBUG = true;
+    private static final boolean DEBUG = false;
 
     private static final String ALSA_DIRECTORY = "/dev/snd/";