diff --git a/src/WhatsApp/ContentMessage.cs b/src/WhatsApp/ContentMessage.cs
index bb05197..d382452 100644
--- a/src/WhatsApp/ContentMessage.cs
+++ b/src/WhatsApp/ContentMessage.cs
@@ -45,7 +45,7 @@ .type as $type |
                     name: .contacts[].name.first_name,
                     surname: .contacts[].name.last_name,
                     numbers: [.contacts[].phones[] | 
-                        select(.type == "MOBILE") | .wa_id]
+                        select(.wa_id? != null) | .wa_id]
                 }
                 elif $type == "text" then {
                     "$type": $type,