diff --git a/plottr/plot/pyqtgraph/autoplot.py b/plottr/plot/pyqtgraph/autoplot.py
index 8ac4f590..83c78003 100644
--- a/plottr/plot/pyqtgraph/autoplot.py
+++ b/plottr/plot/pyqtgraph/autoplot.py
@@ -207,7 +207,7 @@ def _1dPlot(self, plotItem: PlotItem) -> None:
         if plotItem.plotDataType == PlotDataType.line1d:
             name = plotItem.labels[-1] if isinstance(plotItem.labels, list) else ''
             return subPlot.plot.plot(x.flatten(), y.flatten(), name=name,
-                                     pen=mkPen(color, width=2), symbol=symbol, symbolBrush=color,
+                                     pen=mkPen(color, width=1), symbol=symbol, symbolBrush=color,
                                      symbolPen=None, symbolSize=symbolSize)
         else:
             name = plotItem.labels[-1] if isinstance(plotItem.labels, list) else ''
diff --git a/test/apps/autoplot_app.py b/test/apps/autoplot_app.py
index 8704957e..32b4d56e 100644
--- a/test/apps/autoplot_app.py
+++ b/test/apps/autoplot_app.py
@@ -79,7 +79,6 @@ def __init__(self, nreps: int = 1, nsets: int = 2, nx: int = 21):
     def data(self) -> Iterable[DataDictBase]:
         for i in range(self.nreps):
             data = testdata.get_2d_scalar_cos_data(self.nx, self.nx, self.nsets)
-            # data.add_meta('title', "A changing image.")
             yield data