diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 6147e99..e7f8421 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -30,9 +30,6 @@ jobs:
       # https://twitter.com/jonhoo/status/1571290371124260865
       - name: cargo test --locked
         run: cargo test --locked --all-features --all-targets
-      # https://github.com/rust-lang/cargo/issues/6669
-      - name: cargo test --doc
-        run: cargo test --locked --all-features --doc
   os-check:
     runs-on: ${{ matrix.os }}
     name: ${{ matrix.os }} / stable