diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong/configs/sdionsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong/configs/sdionsh/defconfig
index 93439f8e9..905f43d15 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong/configs/sdionsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong/configs/sdionsh/defconfig
@@ -68,8 +68,5 @@ CONFIG_READLINE_CMD_HISTORY=y
 CONFIG_READLINE_CMD_HISTORY_LEN=100
 CONFIG_READLINE_CMD_HISTORY_LINELEN=120
 CONFIG_READLINE_TABCOMPLETION=y
-CONFIG_FS_ROMFS=y
-CONFIG_NSH_ROMFSETC=y
-CONFIG_NSH_ARCHROMFS=y
 CONFIG_BOARDCTL_RESET=y
 CONFIG_USER_ENTRYPOINT="nsh_main"
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong/configs/usbnsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong/configs/usbnsh/defconfig
index 291d9b2c5..5f0409e29 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong/configs/usbnsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong/configs/usbnsh/defconfig
@@ -67,8 +67,5 @@ CONFIG_READLINE_CMD_HISTORY=y
 CONFIG_READLINE_CMD_HISTORY_LEN=100
 CONFIG_READLINE_CMD_HISTORY_LINELEN=120
 CONFIG_READLINE_TABCOMPLETION=y
-CONFIG_FS_ROMFS=y
-CONFIG_NSH_ROMFSETC=y
-CONFIG_NSH_ARCHROMFS=y
 CONFIG_BOARDCTL_RESET=y
 CONFIG_USER_ENTRYPOINT="nsh_main"