diff --git a/script/jitter_scan.py b/script/jitter_scan.py
index 6d61fb5..e86328a 100644
--- a/script/jitter_scan.py
+++ b/script/jitter_scan.py
@@ -270,7 +270,7 @@ set_attribute(path, "Saturation Power", satpower)
 [pya]=plot([None,],["summary_amplt_jit"], title="Results Overview Jitter")
 
 #Y error plot
-pya.setStyle(py.Style.ErrorY)
+pya.setStyle(pya.Style.ErrorY)
 pya.setLegendVisible(True)
 
 sy1 = LinePlotErrorSeries("F1")