diff --git a/pkg/manager/member/startscript/v1/render_script.go b/pkg/manager/member/startscript/v1/render_script.go
index 98eded23d9..fdb2844df0 100644
--- a/pkg/manager/member/startscript/v1/render_script.go
+++ b/pkg/manager/member/startscript/v1/render_script.go
@@ -63,9 +63,9 @@ func RenderPDStartScript(tc *v1alpha1.TidbCluster) (string, error) {
 			AcrossK8s:     tc.AcrossK8s(),
 			ClusterDomain: tc.Spec.ClusterDomain,
 		},
-		Scheme:       tc.Scheme(),
-		DataDir:      filepath.Join(constants.PDDataVolumeMountPath, tc.Spec.PD.DataSubDir),
-		StartTimeout: tc.Spec.PD.StartTimeout,
+		Scheme:         tc.Scheme(),
+		DataDir:        filepath.Join(constants.PDDataVolumeMountPath, tc.Spec.PD.DataSubDir),
+		PDStartTimeout: tc.Spec.PD.StartTimeout,
 	}
 	if tc.Spec.PD.StartUpScriptVersion == "v1" {
 		model.CheckDomainScript = checkDNSV1
diff --git a/pkg/manager/member/startscript/v1/template.go b/pkg/manager/member/startscript/v1/template.go
index 2961357a92..634120409d 100644
--- a/pkg/manager/member/startscript/v1/template.go
+++ b/pkg/manager/member/startscript/v1/template.go
@@ -155,7 +155,7 @@ encoded_domain_url=` + "`" + `echo ${domain}:2380 | base64 | tr "\n" " " | sed "
 	`
 elapseTime=0
 period=1
-threshold={{ .PDStartTimeout }} 
+threshold={{ .PDStartTimeout }}
 while true; do
 sleep ${period}
 elapseTime=$(( elapseTime+period ))
@@ -245,7 +245,7 @@ type PDStartScriptModel struct {
 	Scheme            string
 	DataDir           string
 	CheckDomainScript string
-	StartTimeout      int
+	PDStartTimeout    int
 }
 
 var tikvStartScriptTplText = `#!/bin/sh
diff --git a/pkg/manager/member/startscript/v1/template_test.go b/pkg/manager/member/startscript/v1/template_test.go
index 6fb0edce73..8a7281070e 100644
--- a/pkg/manager/member/startscript/v1/template_test.go
+++ b/pkg/manager/member/startscript/v1/template_test.go
@@ -1227,7 +1227,9 @@ exec /pd-server ${ARGS}
 
 			tc := &v1alpha1.TidbCluster{
 				Spec: v1alpha1.TidbClusterSpec{
-					PD: &v1alpha1.PDSpec{},
+					PD: &v1alpha1.PDSpec{
+						StartTimeout: 30,
+					},
 				},
 			}
 			tc.Name = "test-pd"
diff --git a/pkg/manager/member/startscript/v2/pd_start_script.go b/pkg/manager/member/startscript/v2/pd_start_script.go
index 234d48ee3c..7fdbb9c865 100644
--- a/pkg/manager/member/startscript/v2/pd_start_script.go
+++ b/pkg/manager/member/startscript/v2/pd_start_script.go
@@ -83,7 +83,7 @@ PD_DOMAIN={{ .PDDomain }}
 
 elapseTime=0
 period=1
-threshold={{ .PDStartTimeout }} 
+threshold={{ .PDStartTimeout }}
 while true; do
     sleep ${period}
     elapseTime=$(( elapseTime+period ))
diff --git a/pkg/manager/member/startscript/v2/pd_start_script_test.go b/pkg/manager/member/startscript/v2/pd_start_script_test.go
index fc0b838348..f9666b47de 100644
--- a/pkg/manager/member/startscript/v2/pd_start_script_test.go
+++ b/pkg/manager/member/startscript/v2/pd_start_script_test.go
@@ -543,7 +543,9 @@ exec /pd-server ${ARGS}
 
 		tc := &v1alpha1.TidbCluster{
 			Spec: v1alpha1.TidbClusterSpec{
-				PD: &v1alpha1.PDSpec{},
+				PD: &v1alpha1.PDSpec{
+					StartTimeout: 30,
+				},
 			},
 		}
 		tc.Name = "start-script-test"