diff --git a/frameworks/cj/ffi/src/notification_utils.cpp b/frameworks/cj/ffi/src/notification_utils.cpp
index 20bfc0fa1af0bf8f568e778e06ae31715b011c37..d1c5a7a3f07930709233babbfd5661614176204c 100644
--- a/frameworks/cj/ffi/src/notification_utils.cpp
+++ b/frameworks/cj/ffi/src/notification_utils.cpp
@@ -1359,6 +1359,7 @@ namespace Notification {
             icons.head = static_cast<int64_t *>(malloc(sizeof(int64_t) * iconsVec.size()));
             if (icons.head == nullptr) {
                 LOGE("NotificationButton icons malloc failed");
+                freeCArrString(cButton.names);
                 return false;
             }
             for (auto vec : iconsVec) {