diff --git a/FlippR-Driver/src/output/OutputDriverFactory.cpp b/FlippR-Driver/src/output/OutputDriverFactory.cpp
index 0fec373..a59afec 100644
--- a/FlippR-Driver/src/output/OutputDriverFactory.cpp
+++ b/FlippR-Driver/src/output/OutputDriverFactory.cpp
@@ -186,7 +186,7 @@ uint8_t get_sound_fire_address()
   auto pin_base = get_pin_base(fire_pin, port_extenders, "sound_config.json");
   auto address = get_value<uint8_t>("address", fire_pin, "sound_config.json");
 
-  return pin_base + address;
+  return address;
 }
 
 std::map<std::string, uint8_t> parse_pins_display_board(std::istream &display_config)
@@ -330,6 +330,12 @@ type get_value(const std::string & name, json & object, const std::string & file
   return element;
 }
 
+std::shared_ptr<SoundBoardPinController> create_SoundBoardPinController()
+{
+
+  return std::shared_ptr<SoundBoardPinController>();
+}
+
 }
 }
 }
\ No newline at end of file
diff --git a/FlippR-Driver/src/output/detail/SoundBoardPinController.cpp b/FlippR-Driver/src/output/detail/SoundBoardPinController.cpp
index 07bb0e6..7151a17 100644
--- a/FlippR-Driver/src/output/detail/SoundBoardPinController.cpp
+++ b/FlippR-Driver/src/output/detail/SoundBoardPinController.cpp
@@ -18,8 +18,9 @@ SoundBoardPinController::SoundBoardPinController(std::shared_ptr<std::mutex> out
                                                  uint8_t fire_address,
                                                  const std::vector<uint8_t> address_pins) :
   output_item_mutex(output_item_mutex),
-  fire_address(this->fire_address),
-  address_pins(this->address_pins)
+  pin_base(pin_base),
+  fire_address(fire_address),
+  address_pins(address_pins)
 {
   CLOG(INFO, OUTPUT_LOGGER) << "Created SoundBoardPinController";
 }