diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 7fd60783c..0df58c716 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -158,7 +158,7 @@ jobs:
           set -xe
           python -VV
           python -m site
-          env
+          env | sort
 
       - name: "Install dependencies"
         run: |
@@ -200,13 +200,11 @@ jobs:
       - name: "Show environment"
         run: |
           set -xe
-          env
+          env | sort
 
       - name: "Compute info for later steps"
         id: info
         run: |
-          set -xe
-          env
           export SHA10=$(echo ${{ github.sha }} | cut -c 1-10)
           export SLUG=$(date +'%Y%m%d')_$SHA10
           export REPORT_DIR=reports/$SLUG/htmlcov
diff --git a/.github/workflows/python-nightly.yml b/.github/workflows/python-nightly.yml
index 9df6e4d41..64863b8ca 100644
--- a/.github/workflows/python-nightly.yml
+++ b/.github/workflows/python-nightly.yml
@@ -115,7 +115,7 @@ jobs:
           python -c "import sys; print('GIL:', getattr(sys, '_is_gil_enabled', lambda: True)())"
           python -m coverage debug sys
           python -m coverage debug pybehave
-          env
+          env | sort
 
       - name: "Install dependencies"
         run: |
diff --git a/.github/workflows/quality.yml b/.github/workflows/quality.yml
index c9718bf11..c402f4f9a 100644
--- a/.github/workflows/quality.yml
+++ b/.github/workflows/quality.yml
@@ -97,7 +97,7 @@ jobs:
           set -xe
           python -VV
           python -m site
-          env
+          env | sort
 
       - name: "Install dependencies"
         run: |
diff --git a/.github/workflows/testsuite.yml b/.github/workflows/testsuite.yml
index 9a0f8a74a..6f549736c 100644
--- a/.github/workflows/testsuite.yml
+++ b/.github/workflows/testsuite.yml
@@ -94,7 +94,7 @@ jobs:
           python -m site
           # For extreme debugging:
           # python -c "import urllib.request as r; exec(r.urlopen('https://bit.ly/pydoctor').read())"
-          env
+          env | sort
 
       - name: "Install dependencies"
         run: |