diff --git a/CHANGES.md b/CHANGES.md
index 4984124cfb9..dbeca07a728 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -6,6 +6,7 @@ Apollo 1.9.1
 
 ------------------
 * [Remove spring dependencies from internal code](https://github.com/apolloconfig/apollo/pull/3937)
+* [Fix issue: ingress syntax](https://github.com/apolloconfig/apollo/pull/3933)
 
 ------------------
 All issues and pull requests are [here](https://github.com/apolloconfig/apollo/milestone/9?closed=1)
diff --git a/scripts/helm/apollo-portal/templates/ingress-portal.yaml b/scripts/helm/apollo-portal/templates/ingress-portal.yaml
index 91b400f8fad..e444835526e 100644
--- a/scripts/helm/apollo-portal/templates/ingress-portal.yaml
+++ b/scripts/helm/apollo-portal/templates/ingress-portal.yaml
@@ -16,9 +16,9 @@
 {{- if .Values.ingress.enabled -}}
 {{- $fullName := include "apollo.portal.fullName" . -}}
 {{- $svcPort := .Values.service.port -}}
-{{- if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}}
+{{- if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion }}
 apiVersion: networking.k8s.io/v1beta1
-{{- else -}}
+{{- else }}
 apiVersion: extensions/v1beta1
 {{- end }}
 kind: Ingress
diff --git a/scripts/helm/apollo-service/templates/ingress-adminservice.yaml b/scripts/helm/apollo-service/templates/ingress-adminservice.yaml
index bb3297dfa8c..aa76205eb9b 100644
--- a/scripts/helm/apollo-service/templates/ingress-adminservice.yaml
+++ b/scripts/helm/apollo-service/templates/ingress-adminservice.yaml
@@ -16,9 +16,9 @@
 {{- if .Values.adminService.ingress.enabled -}}
 {{- $fullName := include "apollo.adminService.fullName" . -}}
 {{- $svcPort := .Values.adminService.service.port -}}
-{{- if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}}
+{{- if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion }}
 apiVersion: networking.k8s.io/v1beta1
-{{- else -}}
+{{- else }}
 apiVersion: extensions/v1beta1
 {{- end }}
 kind: Ingress
diff --git a/scripts/helm/apollo-service/templates/ingress-configservice.yaml b/scripts/helm/apollo-service/templates/ingress-configservice.yaml
index 1d6699609a6..856a74ec713 100644
--- a/scripts/helm/apollo-service/templates/ingress-configservice.yaml
+++ b/scripts/helm/apollo-service/templates/ingress-configservice.yaml
@@ -16,9 +16,9 @@
 {{- if .Values.configService.ingress.enabled -}}
 {{- $fullName := include "apollo.configService.fullName" . -}}
 {{- $svcPort := .Values.configService.service.port -}}
-{{- if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}}
+{{- if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion }}
 apiVersion: networking.k8s.io/v1beta1
-{{- else -}}
+{{- else }}
 apiVersion: extensions/v1beta1
 {{- end }}
 kind: Ingress