diff --git a/frameworks/ans/src/notification_content.cpp b/frameworks/ans/src/notification_content.cpp
index 1556893fe3ffddec8769c19859b37c8fc3d14806..b23fcbc9e7d28cf8dc092dc4c0dab6f3c0a0cfc3 100644
--- a/frameworks/ans/src/notification_content.cpp
+++ b/frameworks/ans/src/notification_content.cpp
@@ -22,7 +22,7 @@ namespace Notification {
 NotificationContent::NotificationContent(const std::shared_ptr<NotificationNormalContent> &normalContent)
 {
     if (!normalContent) {
-        ANS_LOGE("NotificationNormalContent can not be null");
+        ANS_LOGE("NotificationNormalContent can not be null ");
         return;
     }