diff --git a/docs/cookbooks/OutlierDetection.rst b/docs/cookbooks/OutlierDetection.rst
index 8d288203a63ed591cf71cd3ef4faf152fc6d57b9..486fe6b067307937e9df77f1a831c93b94381b46 100644
--- a/docs/cookbooks/OutlierDetection.rst
+++ b/docs/cookbooks/OutlierDetection.rst
@@ -272,8 +272,7 @@ To see all the results obtained so far, plotted in one figure window, we make us
 
 .. doctest:: exampleOD
 
-   >>> data.to_df().plot()
-   <AxesSubplot: >
+   >>> data.to_df().plot() # doctest: +SKIP
 
 .. plot::
    :context: