diff --git a/src/main.cpp b/src/main.cpp
index 16b92ea..4973d12 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -67,9 +67,7 @@ void setup()
 
   // initialize e-paper display
   SPI.begin(18, 19, 23, TFT_CS);
-  delay(200); // todo
-  display.init(115200);
-
+  display.init();
   Serial.println("display init done"); Serial.flush();
 
   display.clearScreen();