diff --git a/imports/cron/server.lua b/imports/cron/server.lua
index aac47e9..206a8a6 100644
--- a/imports/cron/server.lua
+++ b/imports/cron/server.lua
@@ -11,11 +11,10 @@ currentDate.sec = 0
 ---@field job fun(task: OxTask, date: osdate)
 ---@field isActive boolean
 ---@field id number
----@field getNextTime function
 ---@field debug? boolean
 
 ---@class OxTask : OxTaskProperties
----@field private scheduleTask fun(self: OxTask)
+---@field private scheduleTask fun(self: OxTask): boolean?
 local OxTask = {}
 OxTask.__index = OxTask
 
diff --git a/resource/interface/client/skillcheck.lua b/resource/interface/client/skillcheck.lua
index 29c456d..b33064d 100644
--- a/resource/interface/client/skillcheck.lua
+++ b/resource/interface/client/skillcheck.lua
@@ -4,7 +4,7 @@ local skillcheck
 ---@alias SkillCheckDifficulity 'easy' | 'medium' | 'hard' | { areaSize: number, speedMultiplier: number }
 
 ---@param difficulty SkillCheckDifficulity | SkillCheckDifficulity[]
----@param inputs string[]
+---@param inputs string[]?
 ---@return boolean?
 function lib.skillCheck(difficulty, inputs)
     if skillcheck then return end