diff --git a/cmake/cmake.options b/cmake/cmake.options
index d2dd48c1a0f00fcbb342b06a61b77f9018c59d7b..92e9567521a89bf683bec24c07bd00ebe5c94f39 100644
--- a/cmake/cmake.options
+++ b/cmake/cmake.options
@@ -157,18 +157,6 @@ option(
     ON 
 )
 
-option(
-    BUILD_WITH_CRAFT
-    "If build with canonical-raft"
-    OFF
-)
-
-option(
-    BUILD_WITH_TRAFT
-    "If build with traft"
-    OFF
-)
-
 IF(${TD_LINUX} MATCHES TRUE)
 
 option(
diff --git a/cmake/craft_CMakeLists.txt.in b/cmake/craft_CMakeLists.txt.in
deleted file mode 100644
index f0ec7feaf204cf73c6e51e5a429fa8d64d6ec01a..0000000000000000000000000000000000000000
--- a/cmake/craft_CMakeLists.txt.in
+++ /dev/null
@@ -1,14 +0,0 @@
-
-# canonical-raft
-ExternalProject_Add(craft
-        GIT_REPOSITORY https://github.com/canonical/raft.git
-        GIT_TAG v0.11.2
-        SOURCE_DIR "${TD_CONTRIB_DIR}/craft"
-        BINARY_DIR "${TD_CONTRIB_DIR}/craft"
-        #BUILD_IN_SOURCE TRUE
-        # https://answers.ros.org/question/333125/how-to-include-external-automakeautoconf-projects-into-ament_cmake/
-        CONFIGURE_COMMAND COMMAND autoreconf -i COMMAND ./configure --enable-example
-        BUILD_COMMAND "$(MAKE)"
-        INSTALL_COMMAND ""
-        TEST_COMMAND ""
-)
diff --git a/cmake/traft_CMakeLists.txt.in b/cmake/traft_CMakeLists.txt.in
deleted file mode 100644
index 0934e2c35c9be30f8f3724f731bddde1ec0c7421..0000000000000000000000000000000000000000
--- a/cmake/traft_CMakeLists.txt.in
+++ /dev/null
@@ -1,14 +0,0 @@
-
-# traft
-ExternalProject_Add(traft
-        GIT_REPOSITORY https://github.com/taosdata/traft.git
-        GIT_TAG for_3.0
-        SOURCE_DIR "${TD_CONTRIB_DIR}/traft"
-        BINARY_DIR "${TD_CONTRIB_DIR}/traft"
-        #BUILD_IN_SOURCE TRUE
-        # https://answers.ros.org/question/333125/how-to-include-external-automakeautoconf-projects-into-ament_cmake/
-        CONFIGURE_COMMAND COMMAND autoreconf -i COMMAND ./configure
-        BUILD_COMMAND "$(MAKE)"
-        INSTALL_COMMAND ""
-        TEST_COMMAND ""
-)