diff --git a/web.rb b/web.rb
index e8c3f75d1632f9416edb598790cf7b5afc454e45..2a0431c091fbca8a0f576d90e0a19d95894374a6 100644
--- a/web.rb
+++ b/web.rb
@@ -240,7 +240,7 @@ class Web < Roda
 			params["from"]
 		else
 			log.info "Inbound call with unusual from: #{params['from']}"
-			TEL_CANDIDATES.fetch(candidate, "19")
+			TEL_CANDIDATES.fetch(params["from"], "19")
 		end
 	end