diff --git a/Build/build-chn-cidr.ts b/Build/build-chn-cidr.ts
index e4876c2a..5c938766 100644
--- a/Build/build-chn-cidr.ts
+++ b/Build/build-chn-cidr.ts
@@ -29,6 +29,7 @@ export const buildChnCidr = task(import.meta.path, async () => {
     'Data from https://misaka.io (misakaio @ GitHub)'
   ];
 
+  // Can not use createRuleset here, as Clash support advanced ipset syntax
   return Promise.all([
     compareAndWriteFile(
       withBannerArray(
diff --git a/Build/build-reject-domainset.ts b/Build/build-reject-domainset.ts
index 54986879..ba586838 100644
--- a/Build/build-reject-domainset.ts
+++ b/Build/build-reject-domainset.ts
@@ -207,11 +207,9 @@ export const buildRejectDomainSet = task(import.meta.path, async () => {
       rejectDomainsStats.map(([domain, count]) => `${domain}${' '.repeat(100 - domain.length)}${count}`),
       path.resolve(import.meta.dir, '../List/internal/reject-stats.txt')
     ),
-    // Copy reject_sukka.conf for backward compatibility
-    fsp.cp(
-      path.resolve(import.meta.dir, '../Source/domainset/reject_sukka.conf'),
+    Bun.write(
       path.resolve(import.meta.dir, '../List/domainset/reject_sukka.conf'),
-      { force: true, recursive: true }
+      '# The file has been deprecated, its content has been merged into the main `reject` domainset.\n'
     )
   ]);
 });
diff --git a/Build/lib/create-file.ts b/Build/lib/create-file.ts
index a0199022..604cd011 100644
--- a/Build/lib/create-file.ts
+++ b/Build/lib/create-file.ts
@@ -68,14 +68,14 @@ export async function compareAndWriteFile(linesA: string[], filePath: string) {
 
 export const withBannerArray = (title: string, description: string[], date: Date, content: string[]) => {
   return [
-    '########################################',
+    '#########################################',
     `# ${title}`,
     `# Last Updated: ${date.toISOString()}`,
     `# Size: ${content.length}`,
     ...description.map(line => (line ? `# ${line}` : '#')),
-    '########################################',
+    '#########################################',
     ...content,
-    '################# END ###################'
+    '################## EOF ##################'
   ];
 };
 
diff --git a/Build/lib/get-phishing-domains.ts b/Build/lib/get-phishing-domains.ts
index 1531b039..a3d775d5 100644
--- a/Build/lib/get-phishing-domains.ts
+++ b/Build/lib/get-phishing-domains.ts
@@ -90,10 +90,7 @@ export const getPhishingDomains = () => traceAsync('get phishing domains', async
     //     // 'https://malware-filter.gitlab.io/malware-filter/phishing-filter-agh.txt'
     //   ]
     // ),
-    getGorhillPublicSuffixPromise(),
-    // Remove old files
-    fsp.rm(path.resolve(import.meta.dir, '../../List/domainset/reject_phishing.conf'), { force: true }),
-    fsp.rm(path.resolve(import.meta.dir, '../../Clash/domainset/reject_phishing.txt'), { force: true })
+    getGorhillPublicSuffixPromise()
   ]);
 
   traceSync.skip('* whitelisting phishing domains', () => {
diff --git a/Source/domainset/reject_phishing.conf b/Source/domainset/reject_phishing.conf
new file mode 100644
index 00000000..7b8cf580
--- /dev/null
+++ b/Source/domainset/reject_phishing.conf
@@ -0,0 +1,2 @@
+# $ meta_title Sukka's Ruleset - Reject Phishing
+# $ meta_description The file has been deprecated, its content has been merged into the main `reject` domainset.