diff --git a/scada-common/types.lua b/scada-common/types.lua
index 4d7f6f6..1437a56 100644
--- a/scada-common/types.lua
+++ b/scada-common/types.lua
@@ -257,7 +257,7 @@ types.RPS_TRIP_CAUSE = {
     FORCE_DISABLED = "force_disabled"
 }
 
----@alias DUMPING_MODE
+---@alias dumping_mode
 ---| "IDLE"
 ---| "DUMPING"
 ---| "DUMPING_EXCESS"
diff --git a/supervisor/session/rtu/turbinev.lua b/supervisor/session/rtu/turbinev.lua
index f0d8741..5e95ee4 100644
--- a/supervisor/session/rtu/turbinev.lua
+++ b/supervisor/session/rtu/turbinev.lua
@@ -92,7 +92,7 @@ function turbinev.new(session_id, unit_id, advert, out_queue)
                 flow_rate = 0,
                 prod_rate = 0,
                 steam_input_rate = 0,
-                dumping_mode = DUMPING_MODE.IDLE    ---@type DUMPING_MODE
+                dumping_mode = DUMPING_MODE.IDLE    ---@type dumping_mode
             },
             tanks = {
                 last_update = 0,
@@ -123,7 +123,7 @@ function turbinev.new(session_id, unit_id, advert, out_queue)
     end
 
     -- set the dumping mode
-    ---@param mode DUMPING_MODE
+    ---@param mode dumping_mode
     local function _set_dump_mode(mode)
         -- write holding register 1
         self.session.send_request(TXN_TYPES.SET_DUMP, MODBUS_FCODE.WRITE_SINGLE_HOLD_REG, { 1, mode })