diff --git a/IOT/config.ini b/IOT/config.ini
index 1a4201b..990649b 100644
--- a/IOT/config.ini
+++ b/IOT/config.ini
@@ -28,11 +28,10 @@ build_flags =
     -D POID_DOUT=14
     -D POID_SCK=15
 
-    -D MOYENNE_CALIBRATION=20
-
-
     ; trash can ID
     -D TRASHCAN_ONE=\"gdnuxl0wlgurtj3\"
     -D TRASHCAN_TWO=\"4brip5fwm001bs9\"
 
 
+    -D API_HOST=\"iot.epi.cb85.software\"
+