diff --git a/issues/css-2022-brokenlinks.md b/issues/css-2022-brokenlinks.md
deleted file mode 100644
index 99b4c138..00000000
--- a/issues/css-2022-brokenlinks.md
+++ /dev/null
@@ -1,10 +0,0 @@
----
-Repo: 'https://github.com/w3c/csswg-drafts'
-Tracked: 'https://github.com/w3c/csswg-drafts/issues/9568'
-Title: '[css-2022] Broken references in CSS Snapshot 2022'
----
-
-While crawling [CSS Snapshot 2022](https://drafts.csswg.org/css-2022/), the following links to other specifications were detected as pointing to non-existing anchors:
-* [ ] https://drafts.csswg.org/css-grid-1/#grid-sizing-algorithm
-
-This issue was detected and reported semi-automatically by [Strudy](https://github.com/w3c/strudy/) based on data collected in [webref](https://github.com/w3c/webref/).
diff --git a/issues/dpub-aam-1.1-brokenlinks.md b/issues/dpub-aam-1.1-brokenlinks.md
deleted file mode 100644
index 2f3b7fbc..00000000
--- a/issues/dpub-aam-1.1-brokenlinks.md
+++ /dev/null
@@ -1,10 +0,0 @@
----
-Repo: 'https://github.com/w3c/dpub-aam'
-Tracked: 'https://github.com/w3c/dpub-aam/issues/35'
-Title: Broken references in Digital Publishing Accessibility API Mappings 1.1
----
-
-While crawling [Digital Publishing Accessibility API Mappings 1.1](https://w3c.github.io/dpub-aam/), the following links to other specifications were detected as pointing to non-existing anchors:
-* [ ] https://html.spec.whatwg.org/multipage/#the-direction
-
-This issue was detected and reported semi-automatically by [Strudy](https://github.com/w3c/strudy/) based on data collected in [webref](https://github.com/w3c/webref/).
diff --git a/issues/mathml4-brokenlinks.md b/issues/mathml4-brokenlinks.md
deleted file mode 100644
index 48278846..00000000
--- a/issues/mathml4-brokenlinks.md
+++ /dev/null
@@ -1,10 +0,0 @@
----
-Repo: 'https://github.com/w3c/mathml'
-Tracked: 'https://github.com/w3c/mathml/issues/479'
-Title: Broken references in Mathematical Markup Language (MathML) Version 4.0
----
-
-While crawling [Mathematical Markup Language (MathML) Version 4.0](https://w3c.github.io/mathml/), the following links to other specifications were detected as pointing to non-existing anchors:
-* [ ] https://w3c.github.io/mathml-core/spec.html#dfn-length-percentage
-
-This issue was detected and reported semi-automatically by [Strudy](https://github.com/w3c/strudy/) based on data collected in [webref](https://github.com/w3c/webref/).