diff --git a/README.md b/README.md
deleted file mode 100644
index 3989c0d6a5de52e26a5daf32fc9c3693fab4acfa..0000000000000000000000000000000000000000
--- a/README.md
+++ /dev/null
@@ -1,36 +0,0 @@
-meta-ohos-thirdparty
-====================
-
-This README file contains information on the contents of the meta-ohos-thirdparty layer.
-
-Please see the corresponding sections below for details.
-
-Dependencies
-============
-
-This layer depends on:
-
-  URI: git://git.yoctoproject.org/poky.git
-  branch: master
-
-Table of Contents
-=================
-
-  I. Adding the meta-thirdparty layer to your build
- II. Misc
-
-
-I. Adding the meta-thirdparty layer to your build
-=================================================
-
-Run 'bitbake-layers add-layer meta-ohos/meta-ohos-thirdparty'
-
-II. Misc
-========
-This layer provides recipes for various third-party libraries
-used by OHOS.
-
-## Layer layout:
- - recipes-libs
-   - cjson - Ultralightweight JSON parser in ANSI C
-   - libsec - library implementing Annex K of C11, Bounds-checking interfaces
diff --git a/conf/layer.conf b/conf/layer.conf
deleted file mode 100644
index c8548f180f34d5519c28885d4c2cbcc1ee5374c4..0000000000000000000000000000000000000000
--- a/conf/layer.conf
+++ /dev/null
@@ -1,13 +0,0 @@
-# We have a conf and classes directory, add to BBPATH
-BBPATH .= ":${LAYERDIR}"
-
-# We have recipes-* directories, add to BBFILES
-BBFILES += "${LAYERDIR}/recipes-*/*/*.bb \
-            ${LAYERDIR}/recipes-*/*/*.bbappend"
-
-BBFILE_COLLECTIONS += "ohos-thirdparty"
-BBFILE_PATTERN_ohos-thirdparty = "^${LAYERDIR}/"
-BBFILE_PRIORITY_ohos-thirdparty = "6"
-
-LAYERDEPENDS_ohos-thirdparty = "core"
-LAYERSERIES_COMPAT_ohos-thirdparty = "gatesgarth"
diff --git a/meta-ohos-foundation/README.md b/meta-ohos-foundation/README.md
index c116bcb28bb5dfa0eb2979326c3140988b5ee6f1..27f0097c43f1cb4c373e6a55a8e18f531e3974c9 100644
--- a/meta-ohos-foundation/README.md
+++ b/meta-ohos-foundation/README.md
@@ -21,9 +21,12 @@ This layer provides recipes for the core elements (foundation) of
 the OHOS.
 
 ## Layer layout:
- - recipes 
+ - recipes
    - samgr - Distritbuted Services Manager 
    - safwk - Main foundation application (initialization routines)
    - frameworks - various OHOS frameworks libraries
    - interfaces - OHOS interfaces headers
    - utils      - various OHOS utilities
+   - recipes-libs
+     - cjson - Ultralightweight JSON parser in ANSI C
+     - libsec - library implementing Annex K of C11, Bounds-checking interfaces
diff --git a/recipes-libs/cjson/cjson_1.7.14.bb b/meta-ohos-foundation/recipes-libs/cjson/cjson_1.7.14.bb
similarity index 100%
rename from recipes-libs/cjson/cjson_1.7.14.bb
rename to meta-ohos-foundation/recipes-libs/cjson/cjson_1.7.14.bb
diff --git a/recipes-libs/libsec/libsec_git.bb b/meta-ohos-foundation/recipes-libs/libsec/libsec_git.bb
similarity index 100%
rename from recipes-libs/libsec/libsec_git.bb
rename to meta-ohos-foundation/recipes-libs/libsec/libsec_git.bb