diff --git a/src/espmega_iot_core.cpp b/src/espmega_iot_core.cpp
index 2d5017b..dc6da24 100644
--- a/src/espmega_iot_core.cpp
+++ b/src/espmega_iot_core.cpp
@@ -804,7 +804,7 @@ void lcd_refresh()
     for (int i = 0; i <= 15; i++)
     {
       panel.writeNum("j" + String(i) + ".val", int(pwm_values[i] / 4095.0 * 100.0));
-      panel.writeNum("j" + String(i) + ".pco", pwm_states[i] ? 47829 : 12710);
+      panel.writeNum("j" + String(i) + ".ppic", pwm_states[i] ? 33 : 48);
     }
     break;
   case 4: