diff --git a/.github/workflows/dev-ci.yml b/.github/workflows/dev-ci.yml
index 3b3ee95ef8..2566eb762f 100644
--- a/.github/workflows/dev-ci.yml
+++ b/.github/workflows/dev-ci.yml
@@ -85,11 +85,6 @@ jobs:
         working-directory: ./docs
         run: make doctest
 
-      - name: Upload wheel
-        uses: actions/upload-artifact@v3
-        with:
-          name: pypowsybl-wheel-${{ matrix.config.name }}-${{ matrix.python.name }}
-          path: dist/*.whl
   macos_windows_build:
     name: Build ${{ matrix.config.name }} ${{ matrix.python.name }} wheel
     runs-on: ${{ matrix.config.os }}
@@ -109,10 +104,6 @@ jobs:
             name: cp38,
             version: '3.8',
           }
-          - {
-            name: cp39,
-            version: '3.9',
-          }
 
     steps:
       - name: Setup GraalVM
@@ -156,9 +147,3 @@ jobs:
       - name: Run doc examples
         working-directory: ./docs
         run: make doctest
-
-      - name: Upload wheel
-        uses: actions/upload-artifact@v3
-        with:
-          name: pypowsybl-wheel-${{ matrix.config.name }}-${{ matrix.python.name }}
-          path: dist/*.whl
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