diff --git a/mlock-common.yaml b/mlock-common.yaml
index 1db4a6b..6bc8b3e 100644
--- a/mlock-common.yaml
+++ b/mlock-common.yaml
@@ -92,7 +92,6 @@ rc522_spi:
           json:
             role_id: $vault_role_id
             secret_id: $vault_secret_id
-          verify_ssl: false
           on_response:
             # fetch token from response, store into my_token
             then:
@@ -107,12 +106,11 @@ rc522_spi:
                   headers:
                     X-Vault-Token: !lambda return id(my_token).c_str();
                   on_response:
-                    # when found, check if machine is allowed, turn on output or blink LED red
                     then:
                       - if:
                           condition:
                             lambda: 'return status_code == 200;'
-                          then:
+                          then: # when found, check if machine is allowed, turn on output or blink LED red
                             - lambda: |-
                                 json::parse_json(id(http_request_data).get_string(), [](JsonObject root) {
                                   id(may_switch_output)  = root["data"]["mlock-$name_of_board"];
@@ -138,7 +136,7 @@ rc522_spi:
                                   - delay: 0.5s
                                   - light.addressable_set: { id: status_led, red: 0%, green: 0%, blue: 0% }
                                   - delay: 0.5s
-                      - if: # return LED to old state before blinking
+                      - if: # return LED to switch state before
                           condition:
                             switch.is_on: mlock_${name_of_board}_switch
                           then:
@@ -153,6 +151,10 @@ switch:
     name: "Relais Output"
     id: mlock_${name_of_board}_switch
     internal: true # hide from Homeassistant, so no one can turn it on without Tag-Scanning
+    on_turn_on:
+      - light.addressable_set: { id: status_led, red: 0%, green: 100%, blue: 0% }
+    on_turn_off:
+      - light.addressable_set: { id: status_led, red: 100%, green: 0%, blue: 0% }
 
 binary_sensor:
   # sensor input for Turning Device off
@@ -164,7 +166,7 @@ binary_sensor:
     id: ${name_of_board}gpio_input_ausschalter
     on_press:
       - switch.turn_off: mlock_${name_of_board}_switch
-      - light.addressable_set: { id: status_led, red: 100%, green: 0%, blue: 0% }
+      # - light.addressable_set: { id: status_led, red: 100%, green: 0%, blue: 0% }
 
   # a template sensor for showing the current switch state (read only)
   - platform: template
@@ -181,7 +183,7 @@ button:
     id: ${name_of_board}_btn_ausschalter
     on_press:
       - switch.turn_off: mlock_${name_of_board}_switch
-      - light.addressable_set: { id: status_led, red: 100%, green: 0%, blue: 0% }
+      # - light.addressable_set: { id: status_led, red: 100%, green: 0%, blue: 0% }
 
 light:
   - platform: neopixelbus