I’ve a problem the place my y axis is drawn too far down. I really feel like there must be a query on the market asking about this, however I wasn’t capable of finding something. Is there any option to make the y-axis solely draw in order that it makes an ideal L form with the x axis?

Right here is my code:

flux[t_] := 
   Sqrt[2/π] (8 + 6 t) Exp[-2*(6 - 2 t)^2/(4 + t^2)]
   /(4 + t^2)^(3/2);

fluxPlot = Plot[flux[t], {t, tMin - dt, tMax + dt},
   PlotStyle -> {Thickness[0.0090], GrayLevel[0], Opacity[0.8]},
   LabelStyle -> Opacity[0],
   Ticks -> None
   ];

h = Histogram[histPoints, {dt}, "ProbabilityDensity",
   ChartStyle -> GrayLevel[0.88, opacityHist],
   ChartBaseStyle -> EdgeForm[Opacity[opacityHist + 0.15]],
   LabelStyle -> Opacity[0],
   Ticks -> None,
   AxesStyle -> Thickness[0.006]
   ];

Present[h,fluxPlot]

And right here is the difficulty, seen within the backside left nook beneath the x-axis: