diff --git a/specifications/passive/android_phone_audio-1.0.0.yml b/specifications/passive/android_phone_audio-1.0.0.yml
index 7e1b8983..433a35cb 100644
--- a/specifications/passive/android_phone_audio-1.0.0.yml
+++ b/specifications/passive/android_phone_audio-1.0.0.yml
@@ -4,10 +4,10 @@ model: PHONE
 version: 1.0.0
 data:
   # Phone Audio Input
-- type: PHONE_AUDIO_INPUT
-  app_provider: .phone.PhoneAudioInputProvider
-  processing_state: RADAR
-  topic: android_phone_audio_input
-  value_schema: .passive.audio.PhoneAudioInput
-  sample_rate:
-    dynamic: true
+  - type: PHONE_AUDIO_INPUT
+    app_provider: .phone.PhoneAudioInputProvider
+    processing_state: RADAR
+    topic: android_phone_audio_input
+    value_schema: .passive.audio.PhoneAudioInput
+    sample_rate:
+      dynamic: true