diff --git a/services/core/java/com/android/server/hdmi/HdmiControlService.java b/services/core/java/com/android/server/hdmi/HdmiControlService.java
index ac75ef7..8e41d18 100644
--- a/services/core/java/com/android/server/hdmi/HdmiControlService.java
+++ b/services/core/java/com/android/server/hdmi/HdmiControlService.java
@@ -1688,7 +1688,11 @@
     private void sendCecCommandWithRetries(HdmiCecMessage command,
             @Nullable SendMessageCallback callback) {
         assertRunOnServiceThread();
-        HdmiCecLocalDevice localDevice = getAllCecLocalDevices().get(0);
+        List<HdmiCecLocalDevice> devices = getAllCecLocalDevices();
+        if (devices.isEmpty()) {
+            return;
+        }
+        HdmiCecLocalDevice localDevice = devices.get(0);
         if (localDevice != null) {
             sendCecCommandWithoutRetries(command, new SendMessageCallback() {
                 @Override