How do I make moving humanoid BodyVelocity smoother?

The command below is what I am using to move player forward when it is activated. But when you use it on the groud the default walking animation plays and ruins it. Please tell me how to improve this.

local ReplicatedStorage = game:WaitForChild("ReplicatedStorage")
local RemoteStore = ReplicatedStorage:WaitForChild("RemoteEvents")
local Remote = RemoteStore:WaitForChild("ForwardDashEvent")

Remote.OnServerEvent:connect(function(player)

    local Animation = Instance.new("Animation")
    Animation.AnimationId = 'rbxassetid://2164442959'
    local LoadAnimation = player.Character.Humanoid:LoadAnimation(Animation)
    LoadAnimation:Play()

    -- Move Player --
    local position = Instance.new("BodyVelocity",player.Character.HumanoidRootPart)
    position.MaxForce = Vector3.new(5000000, 5000000, 5000000)
    position.P = 100
    position.Velocity = player.Character.HumanoidRootPart.CFrame.LookVector * 90 + Vector3.new(0, 30, 0)
    game.Debris:AddItem(position,.1)

end)