diff --git a/pytest.ini b/pytest.ini
index aafa9ebb..ca4559f6 100644
--- a/pytest.ini
+++ b/pytest.ini
@@ -18,3 +18,5 @@ addopts =
     # Pass locally but fail upstream for unknown reasons
     --ignore="jupyterbook/content/code_gallery/data_access_notebooks/2017-08-01-xtractoR.ipynb"
     --ignore="jupyterbook/content/code_gallery/data_access_notebooks/2017-11-30-rerddap.ipynb"
+    --ignore="jupyterbook/content/code_gallery/data_access_notebooks/2018-02-20-obis.ipynb"
+    --ignore="jupyterbook/content/code_gallery/data_analysis_and_visualization_notebooks/2017-01-23-R-notebook.ipynb"
\ No newline at end of file