diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index db899ccd..b71535b7 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -8,25 +8,21 @@ on:
 
 jobs:
   build:
-    runs-on: ${{ matrix.os }}
+    runs-on: ubuntu-latest
     timeout-minutes: 12
-    strategy:
-      matrix:
-        node-version: [20.x]
-        os: [ubuntu-latest]
     steps:
     - uses: actions/checkout@v3
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v3
       with:
-        node-version: ${{ matrix.node-version }}
+        node-version: 20
     # - run: npm install -g npm@latest
     - run: npm install
     - run: npm run build --if-present
     - run: |
         { PER=$(npm run test-cover | tee /dev/fd/3 | grep -oP "All\ files[^\d]*(\d\d?\.?\d?\d?)" | grep -oP "(\d\d?\.?\d?\d?)$"); } 3>&1
         echo "COVERAGE=$PER%" >> $GITHUB_ENV
-                # var REF = 'refs/pull/27/merge.json';
+        # var REF = 'refs/pull/27/merge.json';
         REF=${{ github.ref }}
         # console.log('github.ref: ' + REF);
         echo "github.ref: $REF"
diff --git a/.github/workflows/npm-publish.yml b/.github/workflows/publish.yml
similarity index 77%
rename from .github/workflows/npm-publish.yml
rename to .github/workflows/publish.yml
index 2157b7f6..5ee15490 100644
--- a/.github/workflows/npm-publish.yml
+++ b/.github/workflows/publish.yml
@@ -16,20 +16,6 @@ jobs:
       - run: npm run build --if-present
       - run: npm run test-ci
 
-#  publish-npm:
-#    needs: build
-#    runs-on: ubuntu-latest
-#    steps:
-#      - uses: actions/checkout@v2
-#      - uses: actions/setup-node@v2
-#        with:
-#          node-version: 16
-#          registry-url: https://registry.npmjs.org/
-#      - run: npm install
-#      - run: npm publish
-#        env:
-#          NODE_AUTH_TOKEN: ${{secrets.npm_token}}
-
   publish-gpr:
     needs: build
     runs-on: ubuntu-latest
diff --git a/README.md b/README.md
index 4bea3095..b8e865cf 100644
--- a/README.md
+++ b/README.md
@@ -24,7 +24,7 @@ await esmock(
 `esmock` examples
 ``` javascript
 import test from 'node:test'
-import assert from 'node:assert/strict'
+import assert from 'node:assert'
 import esmock from 'esmock'
 
 test('package, alias and local file mocks', async () => {