diff --git a/tools/check_api_approvals.sh b/tools/check_api_approvals.sh
index adb671d87d6eaffed94e08770044ffe71e663ec9..a959f23a0176f4a59b8466e376d5e4d0cd932476 100644
--- a/tools/check_api_approvals.sh
+++ b/tools/check_api_approvals.sh
@@ -53,10 +53,10 @@ fi
 
 api_doc_spec_diff=`python ${PADDLE_ROOT}/tools/diff_api.py ${PADDLE_ROOT}/paddle/fluid/API_DEV.spec.doc  ${PADDLE_ROOT}/paddle/fluid/API_PR.spec.doc` 
 if [ "$api_doc_spec_diff" != "" ]; then
-    APPROVALS=`echo ${approval_line}|python ${PADDLE_ROOT}/tools/check_pr_approval.py 2 46782768 7534971 14105589 12605721 3064195 328693 47554610 39645414 11195205 20274488 45024560`
+    APPROVALS=`echo ${approval_line}|python ${PADDLE_ROOT}/tools/check_pr_approval.py 1 31623103 2870059`
     if [ "${APPROVALS}" == "FALSE" ]; then
         failed_num=`expr $failed_num + 1`
-        echo_line="You must have two RD (XiaoguangHu01 or wanghaoshuang or guoshengCS or heavengate or kuke or Superjomn or lanxianghit or cyj1986 or hutuxian or frankwhzhang or nepeplwu) approval for the api change for the management reason of API document.\n"
+        echo_line="You must have one TPM (saxon-zh or Boyan-Liu) approval for the api change for the management reason of API document.\n"
         echo_list=(${echo_list[@]}$failed_num "." $echo_line)
     fi
 fi
@@ -67,7 +67,7 @@ for API_FILE in ${API_FILES[*]}; do
   echo "checking ${API_FILE} change, PR: ${GIT_PR_ID}, changes: ${API_CHANGE}"
   if [ "${API_CHANGE}" ] && [ "${GIT_PR_ID}" != "" ]; then
       # NOTE: per_page=10000 should be ok for all cases, a PR review > 10000 is not human readable.
-      # approval_user_list: XiaoguangHu01 46782768,Xreki 12538138,luotao1 6836917,sneaxiy 32832641,qingqing01 7845005,guoshengCS 14105589,heavengate 12605721,kuke 3064195,Superjomn 328693,lanxianghit 47554610,cyj1986 39645414,hutuxian 11195205,frankwhzhang 20274488,nepeplwu 45024560,Dianhai 38231817,JiabinYang 22361972,chenwhql 22561442,seiriosPlus 5442383,gongweibao 10721757,saxon-zh 2870059. 
+      # approval_user_list: XiaoguangHu01 46782768,Xreki 12538138,luotao1 6836917,sneaxiy 32832641,qingqing01 7845005,guoshengCS 14105589,heavengate 12605721,kuke 3064195,Superjomn 328693,lanxianghit 47554610,cyj1986 39645414,hutuxian 11195205,frankwhzhang 20274488,nepeplwu 45024560,Dianhai 38231817,JiabinYang 22361972,chenwhql 22561442,seiriosPlus 5442383,gongweibao 10721757,saxon-zh 2870059,Boyan-Liu 2870059. 
       if [ "${API_FILE}" == "paddle/fluid/op_use_default_grad_op_maker.spec" ];then
         APPROVALS=`echo ${approval_line}|python ${PADDLE_ROOT}/tools/check_pr_approval.py 1 32832641 6836917`
       elif [ "${API_FILE}" == "CMakeLists.txt" ];then