diff --git a/.changeset/witty-garlics-tap.md b/.changeset/witty-garlics-tap.md
new file mode 100644
index 000000000..20c44e202
--- /dev/null
+++ b/.changeset/witty-garlics-tap.md
@@ -0,0 +1,6 @@
+---
+'@roadiehq/backstage-plugin-github-insights': patch
+---
+
+The `MarkdownContent` component currently removes only single line comments if `preserveHtmlComments` is not set.
+This change accounts for single line and multiline HTML comments
diff --git a/plugins/frontend/backstage-plugin-github-insights/src/components/Widgets/MarkdownContent/MarkdownContent.tsx b/plugins/frontend/backstage-plugin-github-insights/src/components/Widgets/MarkdownContent/MarkdownContent.tsx
index d29a50d48..23ff07656 100644
--- a/plugins/frontend/backstage-plugin-github-insights/src/components/Widgets/MarkdownContent/MarkdownContent.tsx
+++ b/plugins/frontend/backstage-plugin-github-insights/src/components/Widgets/MarkdownContent/MarkdownContent.tsx
@@ -86,7 +86,7 @@ const GithubFileContent = (props: MarkdownContentProps) => {
 
   let content = value.content;
   if (!preserveHtmlComments) {
-    content = content.replace(/<!--.*?-->/g, '');
+    content = content.replace(/<!--(.|\n)*?-->/g, '');
   }
 
   return (