diff --git a/scripts/devkit/common.sh b/scripts/devkit/common.sh
index 2c3c8efc204c2a5aabca677d9190cf1d92be6209..ae19834e8b7b9ca11bbc2787175c9f5b248f6c22 100755
--- a/scripts/devkit/common.sh
+++ b/scripts/devkit/common.sh
@@ -343,7 +343,7 @@ function get_user_choice(){
 					echo  "Do you want to authorize the tool to handle the items failed in the installation environment check? You input is:$y_n" >> "${INSTALL_LOG}"
 					echo "Installation Start Phase:Clearable=True" >> ${INSTALL_LOG}
 					local input=$(input_value_check ${input})
-					if [[ "${input}" == "yes" ]]; then
+					if [[ "${input}" == "yes" ]] || [[ -z "${input}" ]]; then
 						user_choice=yes
 						return 0
 					elif [[ "${input}" == "no" ]]; then
diff --git a/scripts/devkit/deploy_devkit.sh b/scripts/devkit/deploy_devkit.sh
index 12c95f0cc9f41a6e04a726385bb1637510c268cc..abbf278e2fb2ee312bd41b95ffb3df3b68229082 100644
--- a/scripts/devkit/deploy_devkit.sh
+++ b/scripts/devkit/deploy_devkit.sh
@@ -4,7 +4,7 @@ set timeout 1500
 set devkit_dir_path [lindex $argv 0]
 
 cd $devkit_dir_path
-spawn $devkit_dir_path/install_devkit.sh
+spawn $devkit_dir_path/install_devkit.sh --plugin=porting,affinity,devtools,debugger,sys_perf
 
 expect {
     "The preceding dependencies will be automatically installed with DevKit. If source installation packages are available, add the installation paths to the LD_LIBRARY_PATH or PATH environment variable. Do you allow automatic installation of these dependencies?" { send "y\r\n"; exp_continue }
diff --git a/scripts/devkit/install_devkit.sh b/scripts/devkit/install_devkit.sh
index 1927333774dc27dafb62a838825aa7adf95b8085..4df494edc985aa6fcab5c2221ce0094430f763d6 100755
--- a/scripts/devkit/install_devkit.sh
+++ b/scripts/devkit/install_devkit.sh
@@ -679,7 +679,6 @@ function entry_parameter_mode() {
 		--plugin=*)
 			is_empty "${install_tool}" "Install tool"
 			install_tool=$(echo "$1" | awk -F= '{if($2 !="") print $2}')
-			check_plugin_legitimate
 			;;
 		-a | --all)
 			is_empty "${install_tool}" "Install tool"