diff --git a/lib/routes/abc/index.ts b/lib/routes/abc/index.ts
index aa1f0121fe..ea5dd7992f 100644
--- a/lib/routes/abc/index.ts
+++ b/lib/routes/abc/index.ts
@@ -22,13 +22,14 @@ export const route: Route = {
     },
     name: 'Channel & Topic',
     categories: ['traditional-media'],
-    description: `:::tip
-    All Topics in [Topic Library](https://abc.net.au/news/topics) are supported, you can fill in the field after \`topic\` in its URL, or fill in the \`documentId\`.
+    description: `
+  :::tip
+  All Topics in [Topic Library](https://abc.net.au/news/topics) are supported, you can fill in the field after \`topic\` in its URL, or fill in the \`documentId\`.
 
-    For example, the URL for [Computer Science](https://www.abc.net.au/news/topic/computer-science) is \`https://www.abc.net.au/news/topic/computer-science\`, the \`category\` is \`news/topic/computer-science\`, and the \`documentId\` of the Topic is \`2302\`, so the route is [/abc/news/topic/computer-science](https://rsshub.app/abc/news/topic/computer-science) and [/abc/2302](https://rsshub.app/abc/2302).
+  For example, the URL for [Computer Science](https://www.abc.net.au/news/topic/computer-science) is \`https://www.abc.net.au/news/topic/computer-science\`, the \`category\` is \`news/topic/computer-science\`, and the \`documentId\` of the Topic is \`2302\`, so the route is [/abc/news/topic/computer-science](https://rsshub.app/abc/news/topic/computer-science) and [/abc/2302](https://rsshub.app/abc/2302).
 
-    The supported channels are all listed in the table below. For other channels, please find the \`documentId\` in the source code of the channel page and fill it in as above.
-    :::`,
+  The supported channels are all listed in the table below. For other channels, please find the \`documentId\` in the source code of the channel page and fill it in as above.
+  :::`,
     maintainers: ['nczitzk'],
     handler,
 };