diff --git a/.github/workflows/linkcheck.yml b/.github/workflows/linkcheck.yml
index 1c9afee00..6e447db95 100644
--- a/.github/workflows/linkcheck.yml
+++ b/.github/workflows/linkcheck.yml
@@ -24,7 +24,31 @@ jobs:
           # --root-dir resolves root-relative links (e.g. /_notebooks/*.ipynb,
           # /_pdf/quantecon-python.pdf) against the gh-pages checkout so they are
           # not reported as errors. See QuantEcon/lecture-python.myst#906.
-          args: --root-dir ${{ github.workspace }} --accept 200,403,503 *.html
+          #
+          # The flags below clear the residual false positives reported in
+          # QuantEcon/lecture-python.myst#933. Configuration is kept inline (rather
+          # than a lychee.toml) because lychee runs against the gh-pages checkout,
+          # which does not contain repo-root config files.
+          #   --accept 202        IEEE Xplore returns "202 Accepted" (anti-bot) for
+          #                       valid links, e.g. doi.org/10.1109/TAC.1977.1101561
+          #   --exclude-path ...  genindex / search / prf-prf are auto-generated
+          #                       utility pages with no source notebook, so the
+          #                       theme's "Download Notebook" button points at a
+          #                       nonexistent _notebooks/<page>.ipynb (and renders a
+          #                       second button with href="None"). They carry no
+          #                       unique content links, so skipping them loses no
+          #                       coverage.
+          #   --exclude <doi>     Journal of Derivatives DOI redirects into a
+          #                       login/paywall loop (exceeds max-redirects); the
+          #                       citation itself is valid.
+          args: >-
+            --root-dir ${{ github.workspace }}
+            --accept 200,202,403,503
+            --exclude-path 'genindex\.html$'
+            --exclude-path 'search\.html$'
+            --exclude-path 'prf-prf\.html$'
+            --exclude '10\.3905/jod\.2012\.20\.1\.038'
+            *.html
       - name: Create Issue From File
         if: steps.lychee.outputs.exit_code != 0
         uses: peter-evans/create-issue-from-file@v6