# SetOption for plotting [duplicate]

I want to change the default of ListLinePlot to use the scientific PlotTheme with a grid

SetOptions[ListLinePlot, PlotTheme -> "Scientific", GridLines -> Automatic];


The GridLines option does only work when given manually on the plots themselves or when not using PlotTheme in the SetOption function. How do I stop PlotTheme from overwriting the GridLines option?