diff --git a/examples/server/public/index.html b/examples/server/public/index.html
index 095c4a929f986..4c5a34d903309 100644
--- a/examples/server/public/index.html
+++ b/examples/server/public/index.html
@@ -594,7 +594,7 @@
           message = html`<${Probabilities} data=${data} />`
         } else {
           const text = isArrayMessage ?
-            data.map(msg => msg.content).join('').replace(/^\s+/, '') :
+            data.map(msg => msg.content).join('') :
             data;
           message = isCompletionMode ?
             text :