diff --git a/FlippR-Driver/src/output/detail/DisplayBoardPinController.cpp b/FlippR-Driver/src/output/detail/DisplayBoardPinController.cpp
index 301de4e..b860537 100644
--- a/FlippR-Driver/src/output/detail/DisplayBoardPinController.cpp
+++ b/FlippR-Driver/src/output/detail/DisplayBoardPinController.cpp
@@ -53,14 +53,14 @@ void DisplayBoardPinController::write_display(const items::OutputDisplay &displa
 
   for (uint8_t i = 0; i < content.size(); i++)
   {
-    write_display_digit(display.get_address(), content.at(i), i);
+    write_display_digit(display.get_address(), content.at(i) - '0', i);
   }
 }
 
 void DisplayBoardPinController::write_display_digit(uint8_t display_address, uint8_t content, uint8_t position) const
 {
   select_display_segment(position);
-  select_display_digit(std::stoi(content));
+  select_display_digit(content);
   run_display(display_address);
   std::this_thread::sleep_for(std::chrono::milliseconds(DISPLAY_SLEEP_TIME_MILLI));
 }