diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 492e994..9e330d2 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,13 +1,14 @@
 name: Pull Request basic build checks
 
 on:
-  issues:
-    types:
-    - opened
-  pull_request_target:
-    types:
-    - opened
-    - edited
+  push:
+    branches:
+    - main
+    - 'v*'
+    tags:
+    - '*'
+  pull_request:
+
 
 jobs:
   build:
@@ -24,21 +25,20 @@ jobs:
 
       - name: Install requirements
         run: |
-          echo $GITHUB_WORKSPACE
-          echo "datapath='${GITHUB_WORKSPACE}/.casa/'; measures_path=datapath; measures_auto_update=True; data_auto_update=True" > $GITHUB_WORKSPACE/config.py
+          mkdir ${GITHUB_WORKSPACE}/.casa
+          echo "datapath=['${GITHUB_WORKSPACE}/.casa/']; measurespath=datapath[0]; measures_auto_update=True; data_auto_update=True" > $GITHUB_WORKSPACE/config.py
           export CASASITECONFIG=$GITHUB_WORKSPACE/config.py
-          pip install casadata # force this first?
           pip install -r requirements.txt
 
       - name: Export notebooks
         run: |
-            JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert spectral_fitting/*.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
-            JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert casa_to_spectralcube_guide/*.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
-            JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert masking_and_moments/*.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
-            JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert parallel_spectral_fitting/*.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
-            JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert DameCube.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
-            JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert PVDiagramPlotting.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
-            JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert DiskPVExample.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
+            CASASITECONFIG=$GITHUB_WORKSPACE/config.py JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert spectral_fitting/*.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
+            CASASITECONFIG=$GITHUB_WORKSPACE/config.py JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert casa_to_spectralcube_guide/*.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
+            CASASITECONFIG=$GITHUB_WORKSPACE/config.py JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert masking_and_moments/*.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
+            CASASITECONFIG=$GITHUB_WORKSPACE/config.py JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert parallel_spectral_fitting/*.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
+            CASASITECONFIG=$GITHUB_WORKSPACE/config.py JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert DameCube.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
+            CASASITECONFIG=$GITHUB_WORKSPACE/config.py JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert PVDiagramPlotting.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
+            CASASITECONFIG=$GITHUB_WORKSPACE/config.py JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert DiskPVExample.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
             # JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert SpectralCubeReprojectExample.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
             # JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert SpectralCubeReprojectMaskExample_v4p1.ipynb.ipynb --execute --to html --ExecutePreprocessor.kerne]l_name=python
 
diff --git a/.github/workflows/build_and_deploy_site.yml b/.github/workflows/build_and_deploy_site.yml
index ce69e28..dc33848 100644
--- a/.github/workflows/build_and_deploy_site.yml
+++ b/.github/workflows/build_and_deploy_site.yml
@@ -24,20 +24,20 @@ jobs:
 
       - name: Install requirements
         run: |
-          echo "datapath='${GITHUB_WORKSPACE}/.casa/'; measures_path=datapath; measures_auto_update=True; data_auto_update=True" > $GITHUB_WORKSPACE/config.py
+          mkdir ${GITHUB_WORKSPACE}/.casa
+          echo "datapath=['${GITHUB_WORKSPACE}/.casa/']; measurespath=datapath[0]; measures_auto_update=True; data_auto_update=True" > $GITHUB_WORKSPACE/config.py
           export CASASITECONFIG=$GITHUB_WORKSPACE/config.py
-          pip install casadata # force this first?
           pip install -r requirements.txt
 
       - name: Export notebooks
         run: |
-            JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert spectral_fitting/*.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
-            JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert casa_to_spectralcube_guide/*.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
-            JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert masking_and_moments/*.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
-            JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert parallel_spectral_fitting/*.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
-            JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert DameCube.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
-            JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert PVDiagramPlotting.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
-            JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert DiskPVExample.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
+            CASASITECONFIG=$GITHUB_WORKSPACE/config.py JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert spectral_fitting/*.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
+            CASASITECONFIG=$GITHUB_WORKSPACE/config.py JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert casa_to_spectralcube_guide/*.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
+            CASASITECONFIG=$GITHUB_WORKSPACE/config.py JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert masking_and_moments/*.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
+            CASASITECONFIG=$GITHUB_WORKSPACE/config.py JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert parallel_spectral_fitting/*.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
+            CASASITECONFIG=$GITHUB_WORKSPACE/config.py JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert DameCube.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
+            CASASITECONFIG=$GITHUB_WORKSPACE/config.py JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert PVDiagramPlotting.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
+            CASASITECONFIG=$GITHUB_WORKSPACE/config.py JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert DiskPVExample.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
             # JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert SpectralCubeReprojectExample.ipynb --execute --to html --ExecutePreprocessor.kernel_name=python
             # JUPYTER_CONFIG_DIR=./.jupyter jupyter nbconvert SpectralCubeReprojectMaskExample_v4p1.ipynb.ipynb --execute --to html --ExecutePreprocessor.kerne]l_name=python
 
diff --git a/requirements.txt b/requirements.txt
index 73d2450..69c89ff 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,6 +16,5 @@ git+https://github.com/radio-astro-tools/radio-beam/#egg=radio-beam
 git+https://github.com/radio-astro-tools/pvextractor/#egg=pvextractor
 dask[complete]
 dask-image
-casadata
 casatools
 casatasks