diff --git a/pairity_main.lua b/pairity_main.lua
index 8273302..35936e8 100644
--- a/pairity_main.lua
+++ b/pairity_main.lua
@@ -15,7 +15,7 @@ local function startup()
   --speakerDriver.playControlRoomAlarm(controlRoomSpeakers)
   --speakerDriver.playExternalAlarm(controlRoomSpeakers)
   --speakerDriver.playInternalAlarm(controlRoomSpeakers)
-  speakerDriver.playTTSFile(controlRoomSpeakers, "test")
+  speakerDriver.playTTSFile("test")
 end
 
 local function run()
diff --git a/speaker_driver.lua b/speaker_driver.lua
index d442779..5c15348 100644
--- a/speaker_driver.lua
+++ b/speaker_driver.lua
@@ -37,7 +37,8 @@ end
 local function playTTSFile(value)
     local ttsRoute = "https://ttsmp3.com/makemp3_new.php"
     local fileName = "tts"
-    local body = "msg=" .. textutils.urlEncode(value) .. "&lang=Gwyneth&source=ttsmp3"
+    local encodedValue = textutils.urlEncode(value)
+    local body = "msg=" .. encodedValue .. "&lang=Gwyneth&source=ttsmp3"
     local headers = {
         ["Content-Type"] = "application/x-www-form-urlencoded"
     }