diff --git a/AirQualitySensorD1Mini.ino b/AirQualitySensorD1Mini.ino
index 5aa2183..27ce3f3 100644
--- a/AirQualitySensorD1Mini.ino
+++ b/AirQualitySensorD1Mini.ino
@@ -257,10 +257,8 @@ void checkModeButton()
     if (g_display_state >= NUM_OF_STATES)
     {
       g_display_state = 1;
-      return;
     } else {
       g_display_state++;
-      return;
     }
   }