diff --git a/xos/synchronizer/steps/roles/interface_config/tasks/main.yml b/xos/synchronizer/steps/roles/interface_config/tasks/main.yml
index ec6e96d..78bb7b0 100644
--- a/xos/synchronizer/steps/roles/interface_config/tasks/main.yml
+++ b/xos/synchronizer/steps/roles/interface_config/tasks/main.yml
@@ -38,52 +38,6 @@
     src=cp_config.cfg.j2
     dest="{{source_path}}/config/cp_config.cfg" owner=root group=root mode=755
 
-- name: change CPU hexacode in run.sh file
+- name: write flag for interface_config
   become: yes
-  template:
-    src=run.sh.j2
-    dest="{{source_path}}/cp/run.sh" owner=root group=root mode=755
-
-- name: set hugepage parameter
-  become: yes
-  shell: "echo vm.nr_hugepages=512 >> /etc/sysctl.conf"
-
-- name: adjust changed hugepage parameter
-  become: yes
-  shell: "sysctl -p"
-
-- name: make run with log file
-  become: yes
-  template:
-    src=run_with_log.sh.j2
-    dest="{{source_path}}/cp/run_with_log.sh" owner=root group=root mode=755
-
-# Must wait until vSPGW-U successfully runs ngic dp software
-# Must insert codes to wait until above
-# Following codes will be uncommented when vSPGWU playbook is completed
-#- name: wait until vSPGW-U runs successfully
-#  wait_for:
-#    timeout: 1800
-#    path: "{{ source_path }}/cp/finish_vspgwu_flag"
-#    msg: Timeout to wait that vSPGWU runs successfully
-
-# This part should be run after user plane (data plane) runs in vSPGW-U
-# If not, vSPGW-U and vSPGW-C will not be working well
-- name: build and run vspgwc
-  become: yes
-  shell: "{{ item }}"
-  args:
-    chdir: "{{ source_path }}/cp"
-  environment:
-    NG_CORE: "{{ source_path }}"
-    RTE_SDK: "{{ source_path }}/dpdk"
-    RTE_TARGET: "x86_64-native-linuxapp-gcc"
-    HYPERSCANDIR: "/root/ngic/hyperscan-4.1.0"
-  with_items:
-    - make clean
-    - make
-    - ./run_with_log.sh
-
-- name: write flag
-  become: yes
-  shell: "echo 1 > {{source_path}}/cp/finish_flag"
\ No newline at end of file
+  shell: "echo 1 > {{source_path}}/cp/finish_flag_interface_config"
\ No newline at end of file
diff --git a/xos/synchronizer/steps/roles/interface_config/templates/run.sh.j2 b/xos/synchronizer/steps/roles/interface_config/templates/run.sh.j2
deleted file mode 100644
index 2323a5a..0000000
--- a/xos/synchronizer/steps/roles/interface_config/templates/run.sh.j2
+++ /dev/null
@@ -1,54 +0,0 @@
-#! /bin/bash
-# Copyright 2017-present Open Networking Foundation
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-source ../config/cp_config.cfg
-
-APP_PATH="./build"
-APP="ngic_controlplane"
-
-ARGS="-c {{ cpu_hexacode }} -n 4 --socket-mem $MEMORY,0 --file-prefix cp --no-pci -- \
-  -s $S11_SGW_IP          \
-  -m $S11_MME_IP          \
-  -w $S1U_SGW_IP          \
-  -i $IP_POOL_IP          \
-  -p $IP_POOL_MASK        \
-  -a $APN"
-
-USAGE=$"Usage: run.sh [ debug | log ]
-	debug:	executes $APP under gdb
-	log:	executes $APP with logging enabled to date named file under
-		$APP_PATH/logs. Requires Control-C to exit even if $APP exits"
-
-if [ -z "$1" ]; then
-
-	$APP_PATH/$APP $ARGS
-
-elif [ "$1" == "log" ]; then
-
-	if [ "$#" -eq "2" ]; then
-		FILE="${FILE/.log/.$2.log}"
-		echo "logging as $FILE"
-	fi
-	trap "killall $APP; exit" SIGINT
-	stdbuf -oL -eL $APP_PATH/$APP $ARGS </dev/null &>$FILE & tail -f $FILE
-
-elif [ "$1" == "debug" ];then
-
-	GDB_EX="-ex 'set print pretty on'"
-	gdb $GDB_EX --args $APP_PATH/$APP $ARGS
-
-else
-	echo "$USAGE"
-fi
\ No newline at end of file
diff --git a/xos/synchronizer/steps/roles/interface_config/templates/run_with_log.sh.j2 b/xos/synchronizer/steps/roles/interface_config/templates/run_with_log.sh.j2
deleted file mode 100644
index f286205..0000000
--- a/xos/synchronizer/steps/roles/interface_config/templates/run_with_log.sh.j2
+++ /dev/null
@@ -1 +0,0 @@
-./run.sh > results &
\ No newline at end of file