diff --git a/src/lib/components/chat/Chat.svelte b/src/lib/components/chat/Chat.svelte
index 283c8501d..9f8f1d326 100644
--- a/src/lib/components/chat/Chat.svelte
+++ b/src/lib/components/chat/Chat.svelte
@@ -2040,7 +2040,7 @@
 								{stopResponse}
 								{createMessagePair}
 								onChange={(input) => {
-									if (input.prompt) {
+									if (input.prompt !== null) {
 										localStorage.setItem(`chat-input-${$chatId}`, JSON.stringify(input));
 									} else {
 										localStorage.removeItem(`chat-input-${$chatId}`);