diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 48f1b844..1e5f02cb 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,9 +1,6 @@
 name: Build Sphinx
 
 on: 
-  schedule:
-    # * is a special character in YAML so you have to quote this string
-    - cron:  '31 2 * * *'
   workflow_dispatch:
   push:
     branches:    
@@ -16,7 +13,7 @@ jobs:
     permissions:
       contents: write
     concurrency:
-      group: ${{ github.workflow }}-${{ github.ref }}
+      group: ${{ github.workflow }}
       cancel-in-progress: true
 
     steps:
diff --git a/source/_static/tutoria-co2-step2.png b/source/_static/tutorial-co2-step2.png
similarity index 100%
rename from source/_static/tutoria-co2-step2.png
rename to source/_static/tutorial-co2-step2.png
diff --git a/source/conf.py b/source/conf.py
index ecaf093c..02f678d8 100644
--- a/source/conf.py
+++ b/source/conf.py
@@ -103,6 +103,7 @@
 
 # The theme to use for HTML and HTML Help pages.
 html_theme ='pydata_sphinx_theme'
+html_show_sourcelink = False
 
 html_baseurl = 'https://two.avogadro.cc'