diff --git a/CHANGELOG.md b/CHANGELOG.md
index a7a897a2f37..1de3e3bfd48 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -34,6 +34,7 @@ Docs: https://docs.openclaw.ai
 - Acpx/runtime: validate the runtime session mode at the `AcpxRuntime.ensureSession` wrapper boundary so callers that pass anything other than `persistent` or `oneshot` get a clear `ACP_INVALID_RUNTIME_OPTION` error instead of silently round-tripping through the encoded handle as a default `persistent` mode and later throwing `SessionResumeRequiredError`. Investigation context: #73071. (#73548) Thanks @amknight.
 - CLI/infer: keep web-search fallback on missing provider API keys, preserve structured validation errors from the selected provider, and let per-request image describe prompts override configured media-entry prompts. (#63263) Thanks @Spolen23.
 - Chat commands: include configured model-catalog reasoning metadata when building `/think` argument menus so Ollama Cloud and other provider-owned reasoning models show supported levels instead of only `off`. Fixes #73515; supersedes #73568. Thanks @danielzinhu99 and @neeravmakwana.
+- Channels/Telegram: suppress generic tool-progress chatter when preview streaming is off, so non-streaming Telegram turns only deliver final replies while approvals, media, and errors still route normally. Refs #72363 and #72482. Thanks @neeravmakwana and @SweetSophia.
 - CLI/model probes: add repeatable image `--file` inputs to `infer model run` for local and gateway multimodal model smokes, so vision models such as Ollama Qwen VL and Gemini can be tested through the raw model-probe surface. Fixes #63700. Thanks @cedricjanssens.
 - CLI/image describe: pass `--prompt` and `--timeout-ms` through `infer image describe` and `describe-many`, so custom vision instructions and slow local model budgets reach media-understanding providers such as Ollama, OpenAI, Google, and OpenRouter. Refs #63700. Thanks @cedricjanssens.
 - WhatsApp/Web: pass explicit Baileys socket timings into every WhatsApp Web socket and expose `web.whatsapp.*` keepalive, connect, and query timeout settings so unstable networks can avoid repeated 408 disconnect and opening-handshake timeout loops. Fixes #56365. (#73580) Thanks @velvet-shark.
diff --git a/docs/channels/telegram.md b/docs/channels/telegram.md
index 6390e5312fd..fca04800a15 100644
--- a/docs/channels/telegram.md
+++ b/docs/channels/telegram.md
@@ -295,7 +295,7 @@ curl "https://api.telegram.org/bot<bot_token>/getUpdates"
     }
     ```
 
-    Use `streaming.mode: "off"` only when you want to disable Telegram preview edits entirely. Use `streaming.preview.toolProgress: false` when you only want to disable the tool-progress status lines.
+    Use `streaming.mode: "off"` only when you want final-only delivery: Telegram preview edits are disabled and generic tool/progress chatter is suppressed instead of being sent as standalone "Working..." messages. Approval prompts, media payloads, and errors still route through normal final delivery. Use `streaming.preview.toolProgress: false` when you only want to keep answer preview edits while hiding the tool-progress status lines.
 
     For text-only replies:
 
diff --git a/docs/concepts/streaming.md b/docs/concepts/streaming.md
index ec55e80b1f1..fe6fbdbbe4f 100644
--- a/docs/concepts/streaming.md
+++ b/docs/concepts/streaming.md
@@ -191,7 +191,7 @@ Supported surfaces:
 - **Discord**, **Slack**, **Telegram**, and **Matrix** stream tool-progress into the live preview edit by default when preview streaming is active.
 - Telegram has shipped with tool-progress preview updates enabled since `v2026.4.22`; keeping them enabled preserves that released behavior.
 - **Mattermost** already folds tool activity into its single draft preview post (see above).
-- Tool-progress edits follow the active preview streaming mode; they are skipped when preview streaming is `off` or when block streaming has taken over the message.
+- Tool-progress edits follow the active preview streaming mode; they are skipped when preview streaming is `off` or when block streaming has taken over the message. On Telegram, `streaming.mode: "off"` is final-only: generic progress chatter is also suppressed instead of being delivered as standalone "Working..." messages, while approval prompts, media payloads, and errors still route normally.
 - To keep preview streaming but hide tool-progress lines, set `streaming.preview.toolProgress` to `false` for that channel. To disable preview edits entirely, set `streaming.mode` to `off`.
 
 Example:
diff --git a/extensions/telegram/src/bot-message-dispatch.test.ts b/extensions/telegram/src/bot-message-dispatch.test.ts
index 246a9d81d94..b5fb8b5e707 100644
--- a/extensions/telegram/src/bot-message-dispatch.test.ts
+++ b/extensions/telegram/src/bot-message-dispatch.test.ts
@@ -790,7 +790,7 @@ describe("dispatchTelegramMessage draft streaming", () => {
     );
   });
 
-  it("keeps default tool progress messages when answer preview streaming is off", async () => {
+  it("suppresses default tool progress messages when answer preview streaming is off", async () => {
     dispatchReplyWithBufferedBlockDispatcher.mockImplementation(async ({ replyOptions }) => {
       await replyOptions?.onToolStart?.({ name: "exec", phase: "start" });
       await replyOptions?.onItemEvent?.({ progressText: "exec ls ~/Desktop" });
@@ -803,7 +803,7 @@ describe("dispatchTelegramMessage draft streaming", () => {
     expect(dispatchReplyWithBufferedBlockDispatcher).toHaveBeenCalledWith(
       expect.objectContaining({
         replyOptions: expect.objectContaining({
-          suppressDefaultToolProgressMessages: false,
+          suppressDefaultToolProgressMessages: true,
         }),
       }),
     );
diff --git a/extensions/telegram/src/bot-message-dispatch.ts b/extensions/telegram/src/bot-message-dispatch.ts
index 8f4d0144f6d..a835aa231cb 100644
--- a/extensions/telegram/src/bot-message-dispatch.ts
+++ b/extensions/telegram/src/bot-message-dispatch.ts
@@ -1067,7 +1067,8 @@ export const dispatchTelegramMessage = async ({
                   previewToolProgressLines = [];
                 })
             : undefined,
-          suppressDefaultToolProgressMessages: Boolean(answerLane.stream),
+          suppressDefaultToolProgressMessages:
+            !previewStreamingEnabled || Boolean(answerLane.stream),
           onToolStart: async (payload) => {
             const toolName = payload.name?.trim();
             if (statusReactionController && toolName) {