diff --git a/static/js/chat.js b/static/js/chat.js
index 96e2a29..0c7720a 100644
--- a/static/js/chat.js
+++ b/static/js/chat.js
@@ -281,7 +281,7 @@
 			if (!only || only === "text") {
 				let text = this.#text;
 
-				if (this.#tags.includes("json")) {
+				if (text && this.#tags.includes("json")) {
 					text = `\`\`\`json\n${text}\n\`\`\``;
 				}