diff --git a/br-ext-chip-hisilicon/board/hi3516ev200/kernel/hi3516ev300.generic.config b/br-ext-chip-hisilicon/board/hi3516ev200/kernel/hi3516ev300.generic.config
index 00eb95fd..09a697dd 100644
--- a/br-ext-chip-hisilicon/board/hi3516ev200/kernel/hi3516ev300.generic.config
+++ b/br-ext-chip-hisilicon/board/hi3516ev200/kernel/hi3516ev300.generic.config
@@ -157,7 +157,7 @@ CONFIG_SIGNALFD=y
 CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 # CONFIG_BPF_SYSCALL is not set
-CONFIG_SHMEM=n
+CONFIG_SHMEM=y
 CONFIG_AIO=n
 CONFIG_ADVISE_SYSCALLS=n
 # CONFIG_USERFAULTFD is not set