openclaw
diff --git a/‎ui/src/ui/chat/build-chat-items.ts‎
Lines changed: 1 addition & 7 deletions b/‎ui/src/ui/chat/build-chat-items.ts‎
Lines changed: 1 addition & 7 deletions
@@ -9,6 +9,7 @@ import { extractTextCached } from "./message-extract.ts";
 import { normalizeMessage, stripMessageDisplayMetadataText } from "./message-normalizer.ts";
 import { normalizeRoleForGrouping } from "./role-normalizer.ts";
 import { messageMatchesSearchQuery } from "./search-match.ts";
+import { trimAccumulatedStreamPrefix } from "./stream-text.ts";
 import { extractToolCardsCached, extractToolPreview } from "./tool-cards.ts";
 import { buildUserChatMessageContentBlocks } from "./user-message-content.ts";
 
@@ -292,13 +293,6 @@ function sanitizeStreamText(text: string): string {
   return stripped.trim().length > 0 ? stripped : "";
 }
 
-function trimAccumulatedStreamPrefix(text: string, previousText: string | null): string {
-  if (!previousText || !text.startsWith(previousText)) {
-    return text;
-  }
-  return text.slice(previousText.length).trimStart();
-}
-
 function shouldRenderQueuedSendInThread(item: ChatQueueItem): boolean {
   if (typeof item.sendSubmittedAtMs !== "number" || item.sendState === "failed") {
     return false;