diff --git a/services/core/java/com/android/server/audio/AudioService.java b/services/core/java/com/android/server/audio/AudioService.java
index a4b9f41a06192..78af9e94a6629 100644
--- a/services/core/java/com/android/server/audio/AudioService.java
+++ b/services/core/java/com/android/server/audio/AudioService.java
@@ -901,7 +901,7 @@ public class AudioService extends IAudioService.Stub
 
     // Defines the format for the connection "address" for ALSA devices
     public static String makeAlsaAddressString(int card, int device) {
-        return "card=" + card + ";device=" + device + ";";
+        return "card=" + card + ";device=" + device;
     }
 
     public static final class Lifecycle extends SystemService {