diff --git a/src/main/scala/devices/uart/UARTPeriphery.scala b/src/main/scala/devices/uart/UARTPeriphery.scala
index 1f8011e..58b1c9e 100644
--- a/src/main/scala/devices/uart/UARTPeriphery.scala
+++ b/src/main/scala/devices/uart/UARTPeriphery.scala
@@ -29,10 +29,10 @@ trait HasPeripheryUARTBundle {
     uarts.foreach { _.rxd := UInt(1) }
   }
 
-  def UARTtoGPIOPins(syncStages: Int = 0): Seq[UARTGPIOPort] = uarts.map { u =>
+  def UARTtoGPIOPins(syncStages: Int = 0): Seq[UARTPinsIO] = uarts.map { u =>
     val pin = Module(new UARTGPIOPort(syncStages))
     pin.io.uart <> u
-    pin
+    pin.io.pins
   }
 }