diff --git a/bricks/llm.js b/bricks/llm.js
index 4211e35..83bdc17 100644
--- a/bricks/llm.js
+++ b/bricks/llm.js
@@ -126,22 +126,6 @@ bricks.ModelOutput = class extends bricks.VBox {
 		if (typeof this.output_view === 'string'){
 			this.output_view = JSON.parse(this.output_view);
 		}
-		if (this.response_mode == 'stream'){
-			if(data.content) this.received_content += data.content;
-			if(data.reasoning_content){
-				this.received_reasoning_content += data.reasoning_content;
-			}
-			if (this.received_reasoning_content.length>0){
-				data.content = "```\n" + this.received_reasoning_content + "\n```\n" + this.received_content;
-			} else {
-				data.content = this.received_content
-			}
-		} else {
-			if (data.reasoning_content){
-				data.content = "```\n" + data.reasoning_content + "\n```\n" + data.content;
-			}
-		}
-		data.content = bricks.escapeSpecialChars(data.content);
 		var desc = bricks.apply_data(this.output_view, data);
 		var w = await bricks.widgetBuild(desc, this.llmio);
 		if (! w){