diff --git a/hmp.c b/hmp.c
index ace729d03f..739d330f4e 100644
--- a/hmp.c
+++ b/hmp.c
@@ -2394,6 +2394,7 @@ void hmp_info_memdev(Monitor *mon, const QDict *qdict)
     monitor_printf(mon, "\n");
 
     qapi_free_MemdevList(memdev_list);
+    hmp_handle_error(mon, &err);
 }
 
 void hmp_info_memory_devices(Monitor *mon, const QDict *qdict)
@@ -2432,6 +2433,7 @@ void hmp_info_memory_devices(Monitor *mon, const QDict *qdict)
     }
 
     qapi_free_MemoryDeviceInfoList(info_list);
+    hmp_handle_error(mon, &err);
 }
 
 void hmp_info_iothreads(Monitor *mon, const QDict *qdict)