diff --git a/workflows/test_workflow.py b/workflows/test_workflow.py
index 1293fc2..0a653d8 100644
--- a/workflows/test_workflow.py
+++ b/workflows/test_workflow.py
@@ -101,9 +101,10 @@ class TestDataFunction(workflow.Function):
 
     def run(self):
         logger.log('notice', 'Injecting foo test data')
-        x = randn(20,30)
+        x = randn(500,30)
         X = dataset.Dataset(x)
-        p = plots.ScatterPlot(X, X, 'rows', 'rows', '0_1', '0_2')
+        p = plots.ScatterMarkerPlot(X, X, 'rows', 'rows', '0_1', '0_2',name='p')
+        p2 = plots.ScatterMarkerPlot(X, X, 'rows', 'rows', '0_1', '0_2',name='p2')
         graph = networkx.XGraph()
         for x in 'ABCDEF':
             for y in 'ADE':
@@ -112,8 +113,8 @@ class TestDataFunction(workflow.Function):
         ds_plot = plots.NetworkPlot(ds)
         print ds.get_dim_name()
             
-        ds_scatter = plots.ScatterPlot(ds, ds, 'rows_0', 'rows_0', '0_1', '0_2')
-        return [X, ds, plots.SinePlot(), p, ds_plot, ds_scatter]
+        ds_scatter = plots.ScatterMarkerPlot(ds, ds, 'rows_0', 'rows_0', '0_1', '0_2')
+        return [X, ds, plots.SinePlot(), p, ds_plot, ds_scatter,p2]
 
 class DatasetLog(workflow.Function):
     def __init__(self):
@@ -259,7 +260,7 @@ class PCAFunction(workflow.Function):
         # cleanup
         rpy.r.rm(["t", "m"])
 
-        loading_plot = plots.ScatterPlot(P, P, 'ids','component','1','2', "Loadings")
-        score_plot = plots.ScatterPlot(T, T,'filename','component','1','2', "Scores")
+        loading_plot = plots.ScatterMarkerPlot(P, P, 'ids','component','1','2', "Loadings")
+        score_plot = plots.ScatterMarkerPlot(T, T,'filename','component','1','2', "Scores")
         
         return [T, P, loading_plot, score_plot]