diff --git a/src/frontend/src/components/core/assistantPanel/assistant-panel.constants.ts b/src/frontend/src/components/core/assistantPanel/assistant-panel.constants.ts
index 84677d176c..1bd1b532bd 100644
--- a/src/frontend/src/components/core/assistantPanel/assistant-panel.constants.ts
+++ b/src/frontend/src/components/core/assistantPanel/assistant-panel.constants.ts
@@ -14,12 +14,14 @@ const ASSISTANT_PLACEHOLDER_KEYS = [
   "assistant.placeholder.4",
 ];
 
+export const ASSISTANT_PLACEHOLDERS: string[] = ASSISTANT_PLACEHOLDER_KEYS.map(
+  (key) => i18n.t(key),
+);
+
 export function getAssistantPlaceholder(): string {
-  const key =
-    ASSISTANT_PLACEHOLDER_KEYS[
-      Math.floor(Math.random() * ASSISTANT_PLACEHOLDER_KEYS.length)
-    ];
-  return i18n.t(key);
+  return ASSISTANT_PLACEHOLDERS[
+    Math.floor(Math.random() * ASSISTANT_PLACEHOLDERS.length)
+  ];
 }
 
 export const ASSISTANT_SESSIONS_STORAGE_KEY = "langflow-assistant-sessions";
diff --git a/src/frontend/src/pages/FlowPage/components/MemoriesMainContent/helpers.ts b/src/frontend/src/pages/FlowPage/components/MemoriesMainContent/helpers.ts
index 824f2bd8b6..c3a81ccfe7 100644
--- a/src/frontend/src/pages/FlowPage/components/MemoriesMainContent/helpers.ts
+++ b/src/frontend/src/pages/FlowPage/components/MemoriesMainContent/helpers.ts
@@ -1,5 +1,7 @@
+import i18n from "@/i18n";
+
 export const formatDate = (dateStr?: string) => {
-  if (!dateStr) return "";
+  if (!dateStr) return i18n.t("memory.never");
   const d = new Date(dateStr);
   if (Number.isNaN(d.getTime())) return dateStr;
   return d.toLocaleString(undefined, {