diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index fbb8b71..2554479 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -18,7 +18,7 @@ on:
       # The main purpose of this workflow is to build wheels for release tags.
       # It runs automatically on tags matching this pattern and pushes to pypi.
       - "v*"
-  workflow_dispatch:
+  workflow_dispatch: {}
     # Allow this workflow to be run manually (pushing to testpypi instead of pypi)
 
 jobs:
diff --git a/tox.ini b/tox.ini
index 5eac300..18b8e28 100644
--- a/tox.ini
+++ b/tox.ini
@@ -23,8 +23,6 @@ commands =
     ; Notes:
     ; * run tests both with and without the C extensions (including Cython)
     ; * if running with coverage, merge the coverage run results from both runs
-    ; * for Python 2.6 use the unit2 script since -m unittest2 doesn't work
-    ;     (but when running with coverage, coverage run -m unittest2 works)
     !with_coverage: {envpython} -m unittest discover tests
     with_coverage: {envbindir}/coverage run --source=fuzzysearch -m unittest discover tests
     with_coverage: mv .coverage .coverage.with_extensions