diff --git a/.github/workflows/analysis.yml b/.github/workflows/analysis.yml
index 1d1c787fb6..f41fdc4e04 100644
--- a/.github/workflows/analysis.yml
+++ b/.github/workflows/analysis.yml
@@ -39,7 +39,7 @@ jobs:
         env:
           BUILD_ID: ubuntu-coverage
           COMPILER: g++
-          MODE: release
+          MODE: default
           EXTRA_OPTIONS: --disable-werror --enable-gcov
         uses: ./.github/actions/build
         with:
@@ -47,9 +47,9 @@ jobs:
       - name: "Extract ccache statistics"
         run: echo "CACHE_MISSES=`./utils/ccache-miss-rate.py`" >> $GITHUB_ENV
       - name: "Generate coverage data and submit to codecov.io"
-        #- if: env.CACHE_MISSES != '0'
-        env:
-          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+        # if: env.CACHE_MISSES != '0'
         run: |
           ./ns3 build coverage_gcc
-          bash <(curl -s https://codecov.io/bash) -f build/coverage/ns3.info -R $GITHUB_WORKSPACE/src/lorawan -t $CODECOV_TOKEN || echo "Codecov did not collect coverage reports"
+          bash <(curl -s https://codecov.io/bash) -f build/coverage/ns3.info -R $GITHUB_WORKSPACE/src/lorawan || echo "Codecov did not collect coverage reports"
+        env:
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}