diff --git a/app/src/main/java/org/thoughtcrime/securesms/webrtc/audio/OutgoingRinger.java b/app/src/main/java/org/thoughtcrime/securesms/webrtc/audio/OutgoingRinger.java
index bfc66b3063a..c8325b773df 100644
--- a/app/src/main/java/org/thoughtcrime/securesms/webrtc/audio/OutgoingRinger.java
+++ b/app/src/main/java/org/thoughtcrime/securesms/webrtc/audio/OutgoingRinger.java
@@ -30,12 +30,12 @@ public enum Type {
   public OutgoingRinger(@NonNull Context context) {
     this.context        = context;
   }
-  
+
   public void start(Type type) {
     int soundId;
 
-    if      (type == Type.RINGING) soundId = R.raw.redphone_outring;
-    else if (type == Type.BUSY)    soundId = R.raw.redphone_busy;
+    if      (type == Type.RINGING) soundId = R.raw.signal_call_outring;
+    else if (type == Type.BUSY)    soundId = R.raw.signal_call_busy;
     else throw new IllegalArgumentException("Not a valid sound type");
 
     if( mediaPlayer != null ) {
diff --git a/app/src/main/res/raw/redphone_busy.mp3 b/app/src/main/res/raw/redphone_busy.mp3
deleted file mode 100644
index 865005e5126..00000000000
Binary files a/app/src/main/res/raw/redphone_busy.mp3 and /dev/null differ
diff --git a/app/src/main/res/raw/redphone_outring.mp3 b/app/src/main/res/raw/redphone_outring.mp3
deleted file mode 100644
index 7442bf7d5b4..00000000000
Binary files a/app/src/main/res/raw/redphone_outring.mp3 and /dev/null differ
diff --git a/app/src/main/res/raw/signal_call_busy.mp3 b/app/src/main/res/raw/signal_call_busy.mp3
new file mode 100644
index 00000000000..925612ea3d0
Binary files /dev/null and b/app/src/main/res/raw/signal_call_busy.mp3 differ
diff --git a/app/src/main/res/raw/signal_call_outring.mp3 b/app/src/main/res/raw/signal_call_outring.mp3
new file mode 100644
index 00000000000..ce258030f59
Binary files /dev/null and b/app/src/main/res/raw/signal_call_outring.mp3 differ