diff --git a/src/main/scala/li/cil/oc/integration/tis3d/SerialInterfaceProviderAdapter.scala b/src/main/scala/li/cil/oc/integration/tis3d/SerialInterfaceProviderAdapter.scala
index f73818885..74e7de741 100644
--- a/src/main/scala/li/cil/oc/integration/tis3d/SerialInterfaceProviderAdapter.scala
+++ b/src/main/scala/li/cil/oc/integration/tis3d/SerialInterfaceProviderAdapter.scala
@@ -108,6 +108,8 @@ object SerialInterfaceProviderAdapter extends SerialInterfaceProvider {
     }
 
     override def readFromNBT(nbt: NBTTagCompound): Unit = {
+      node.load(nbt)
+
       writeBuffer.clear()
       writeBuffer ++= nbt.getIntArray("writeBuffer").map(_.toShort)
       readBuffer.clear()
@@ -116,6 +118,8 @@ object SerialInterfaceProviderAdapter extends SerialInterfaceProvider {
     }
 
     override def writeToNBT(nbt: NBTTagCompound): Unit = {
+      node.save(nbt)
+
       nbt.setIntArray("writeBuffer", writeBuffer.toArray.map(_.toInt))
       nbt.setIntArray("readBuffer", readBuffer.toArray.map(_.toInt))
       nbt.setBoolean("isReading", isReading)