diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index ff435e877..e74953582 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -170,12 +170,8 @@ jobs:
           restore-keys: ${{ runner.os }}-${{ matrix.compiler }}-
       - name: haddock
         run: |
-          "$HOME/.ghcup/bin/ghcup" set ghc "$HCVER"
-          export PATH=~/.ghcup/bin:$PATH
-          $CABAL haddock --disable-documentation --haddock-all $ARG_TESTS $ARG_BENCH all > haddock.raw.txt
-          # $CABAL haddock-project
-        env:
-          HCVER: ${{ matrix.compilerVersion }}
+          $CABAL v2-haddock --disable-documentation --haddock-all $ARG_COMPILER --with-haddock $HADDOCK $ARG_TESTS $ARG_BENCH all > haddock.raw.txt
+          # $CABAL haddock-project --with-compiler=$HC --with-haddock $HADDOCK
       - name: haddock-badge
         run: |
           grep ") in " haddock.raw.txt | sort -hr > haddock.txt