diff --git a/config/io.yaml b/config/io.yaml
index a5894c9..9345c11 100644
--- a/config/io.yaml
+++ b/config/io.yaml
@@ -4,49 +4,41 @@ numato:
       pin: 12
       topic_name: "charging_limit_switch"
       logic: "Normal"
-      rate: 5.0
     rain_sensor:
       pin: 7
       topic_name: "rain_sensor"
       logic: "Inverted"
-      rate: 2.0
   
   outputs:
     mowing_led_indicator: 
       pin: 30
       topic_name: "mowing_led_indicator"
       logic: "Normal"
-      rate: 2.0
     buzzer: 
       pin: 31
       topic_name: "buzzer"
       logic: "Normal"
-      rate: 2.0
 
   constants:
     rain_pull_up: 
       pin: 6
       topic_name: "rain_pull_up"
       logic: "Normal"
-      rate: 1.0
       value: true
     rear_bumper_pull_up: 
       pin: 15
       topic_name: "rear_bumper_pull_up"
       logic: "Normal"
-      rate: 1.0
       value: true
     front_bumper_pull_up: 
       pin: 23
       topic_name: "front_bumper_pull_up"
       logic: "Normal"
-      rate: 1.0
       value: true
   
   bumper_v2:
     bumper:
       topic_name: "bumper"
-      rate: 10.0
       logic: "Inverted"
       low_center_bumper: 17
       low_right_bumper: 18
@@ -57,7 +49,6 @@ numato:
       state_bumper: 22
     rear_bumper:
       topic_name: "rear_bumper"
-      rate: 10.0
       logic: "Inverted"
       low_right_bumper: 14
       low_left_bumper: 13
\ No newline at end of file