diff --git a/.github/workflows/build_and_test.yml b/.github/workflows/build_and_test.yml
index d781bbc651..ada303a3d7 100644
--- a/.github/workflows/build_and_test.yml
+++ b/.github/workflows/build_and_test.yml
@@ -170,12 +170,12 @@ jobs:
           echo "CLIPPY_COMMON_ARGS=${CLIPPY_COMMON_ARGS}" >> $GITHUB_ENV
 
       - name: Run cargo clippy (debug)
-        run: mold -run cargo hack --feature-powerset clippy -j$(nproc) $CLIPPY_COMMON_ARGS
+        run: mold -run cargo hack --feature-powerset clippy $CLIPPY_COMMON_ARGS
 
       # instead of running the full release build, running debug build again,
       # but with disabled `debug-assertions` to excersice release code paths
       - name: Run cargo clippy (debug, with debug-assertions=false)
-        run: mold -run cargo hack --feature-powerset clippy -j$(nproc) $CLIPPY_COMMON_ARGS -C debug-assertions=off
+        run: mold -run cargo hack --feature-powerset clippy $CLIPPY_COMMON_ARGS -C debug-assertions=off
 
       - name: Check documentation generation
         run: cargo doc --workspace --no-deps --document-private-items