diff --git a/modules/nixos/homeassistant/automations/default.nix b/modules/nixos/homeassistant/automations/default.nix
index 323f6d6..3f74b69 100644
--- a/modules/nixos/homeassistant/automations/default.nix
+++ b/modules/nixos/homeassistant/automations/default.nix
@@ -18,31 +18,31 @@ let
       - device_id: ${lscfg.mqttDeviceId}
         domain: mqtt
         id: on press
-        subtype: on-press
+        subtype: on_press
         trigger: device
         type: action
       - device_id: ${lscfg.mqttDeviceId}
         domain: mqtt
         id: off press
-        subtype: off-press
+        subtype: off_press
         trigger: device
         type: action
       - device_id: ${lscfg.mqttDeviceId}
         domain: mqtt
         id: up press
-        subtype: up-press
+        subtype: up_press
         trigger: device
         type: action
       - device_id: ${lscfg.mqttDeviceId}
         domain: mqtt
         id: down press
-        subtype: down-press
+        subtype: down_press
         trigger: device
         type: action
       - device_id: ${lscfg.mqttDeviceId}
         domain: mqtt
         id: on hold
-        subtype: on-hold
+        subtype: on_hold
         trigger: device
         type: action
       conditions: []