diff --git a/package.json b/package.json
index e4c6c79..5897327 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "@grammyjs/parse-mode": "^1.11.1",
     "@grammyjs/runner": "^2.0.3",
     "@influxdata/influxdb-client": "^1.35.0",
-    "@polinetwork/backend": "^0.15.10",
+    "@polinetwork/backend": "^0.15.11",
     "@t3-oss/env-core": "^0.13.4",
     "@trpc/client": "^11.5.1",
     "@types/ssdeep.js": "^0.0.2",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index f0621a7..a21db0b 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -30,8 +30,8 @@ importers:
         specifier: ^1.35.0
         version: 1.35.0
       '@polinetwork/backend':
-        specifier: ^0.15.10
-        version: 0.15.10
+        specifier: ^0.15.11
+        version: 0.15.11
       '@t3-oss/env-core':
         specifier: ^0.13.4
         version: 0.13.4(arktype@2.1.20)(typescript@5.7.3)(zod@4.1.11)
@@ -431,8 +431,8 @@ packages:
     resolution: {integrity: sha512-+1VkjdD0QBLPodGrJUeqarH8VAIvQODIbwh9XpP5Syisf7YoQgsJKPNFoqqLQlu+VQ/tVSshMR6loPMn8U+dPg==}
     engines: {node: '>=14'}
 
-  '@polinetwork/backend@0.15.10':
-    resolution: {integrity: sha512-9tmz33rVHuQUe1nqybMN5JbB3nxwQsM183jq8dSlOb2z+RfIV2OTiBTzE+g1bYqkek1ASPInj79Zq8R/DA3yMA==}
+  '@polinetwork/backend@0.15.11':
+    resolution: {integrity: sha512-bSGJJ/jSLsfMGVo7mCNp8lfYZiCx91MClPP5YaD72oFpXiSv7PaFlAXi+DwO7A3U6E2QPNG5vkvfxVE63A/AWw==}
 
   '@redis/bloom@1.2.0':
     resolution: {integrity: sha512-HG2DFjYKbpNmVXsa0keLHp/3leGJz1mjh09f2RLGGLQZzSHpkmZWuwJbAvo3QcRY8p80m5+ZdXZdYOSBLlp7Cg==}
@@ -1831,7 +1831,7 @@ snapshots:
   '@pkgjs/parseargs@0.11.0':
     optional: true
 
-  '@polinetwork/backend@0.15.10': {}
+  '@polinetwork/backend@0.15.11': {}
 
   '@redis/bloom@1.2.0(@redis/client@1.6.0)':
     dependencies:
diff --git a/src/modules/moderation/ban-all.ts b/src/modules/moderation/ban-all.ts
index a789de8..b28dc90 100644
--- a/src/modules/moderation/ban-all.ts
+++ b/src/modules/moderation/ban-all.ts
@@ -7,6 +7,7 @@ import { throttle } from "@/utils/throttle"
 import type { ModuleShared } from "@/utils/types"
 import { modules } from ".."
 import { type BanAll, type BanAllState, isBanAllState } from "../tg-logger/ban-all"
+import { Moderation } from "."
 
 /**
  * Utility type that get the Worker type for a Job
@@ -96,9 +97,13 @@ export class BanAllQueue extends Module<ModuleShared> {
     async (job) => {
       switch (job.name) {
         case "ban": {
-          const success = await this.shared.api.banChatMember(job.data.chatId, job.data.targetId, {
-            revoke_messages: true,
-          })
+          const [success] = await Promise.all([
+            this.shared.api
+              .banChatMember(job.data.chatId, job.data.targetId, { revoke_messages: true })
+              .catch(() => false),
+            Moderation.deleteAllLastMessages(job.data.targetId, job.data.chatId),
+          ])
+
           logger.debug({ chatId: job.data.chatId, targetId: job.data.targetId, success }, "[BanAllQueue] ban result")
           if (!success) {
             throw new Error("Failed to ban user")
@@ -170,6 +175,19 @@ export class BanAllQueue extends Module<ModuleShared> {
     const chats = allGroups.map((g) => g.telegramId)
     const banType = banAll.type === "BAN" ? "ban" : "unban"
 
+    await api.tg.auditLog.create
+      .mutate({
+        adminId: banAll.reporter.id,
+        targetId: banAll.target.id,
+        type: banAll.type === "BAN" ? "ban_all" : "unban_all",
+        reason: banAll.reason,
+        groupId: null,
+        until: null,
+      })
+      .catch(() => {
+        logger.warn("[BanAllQueue] Failed to create audit log for ban all command")
+      })
+
     const job = await this.flowProducer.add({
       name: `${banType}_all`,
       queueName: CONFIG.ORCHESTRATOR_QUEUE,
diff --git a/src/modules/moderation/index.ts b/src/modules/moderation/index.ts
index ca3cd9c..c0553c0 100644
--- a/src/modules/moderation/index.ts
+++ b/src/modules/moderation/index.ts
@@ -34,7 +34,7 @@ function deduceModerationAction(oldMember: ChatMember, newMember: ChatMember): M
 }
 
 const MAP_ACTIONS: Record<
-  Exclude<ModerationAction["action"], "SILENT" | "MULTI_CHAT_SPAM"> | "BAN_ALL" | "MUTE_ALL",
+  Exclude<ModerationAction["action"], "SILENT" | "MULTI_CHAT_SPAM"> | "BAN_ALL" | "UNBAN_ALL",
   ApiInput["tg"]["auditLog"]["create"]["type"]
 > = {
   MUTE: "mute",
@@ -43,7 +43,7 @@ const MAP_ACTIONS: Record<
   UNBAN: "unban",
   UNMUTE: "unmute",
   BAN_ALL: "ban_all",
-  MUTE_ALL: "mute_all",
+  UNBAN_ALL: "unban_all",
 }
 
 class ModerationClass<C extends Context> implements MiddlewareObj<C> {
@@ -148,7 +148,7 @@ class ModerationClass<C extends Context> implements MiddlewareObj<C> {
    *
    * Used when banning a user to delete all their messages in the chat
    */
-  private async deleteLastMessages(userId: number, chatId: number): Promise<void> {
+  public async deleteAllLastMessages(userId: number, chatId: number): Promise<void> {
     await MessageUserStorage.getInstance()
       .sync()
       .catch(() => {})
@@ -183,7 +183,7 @@ class ModerationClass<C extends Context> implements MiddlewareObj<C> {
           modules.shared.api
             .banChatMember(p.chat.id, p.target.id, { until_date: p.duration?.timestamp_s })
             .catch(() => false),
-          this.deleteLastMessages(p.target.id, p.chat.id),
+          this.deleteAllLastMessages(p.target.id, p.chat.id),
         ])
         return success
       }