diff --git a/helm-charts/infisical/templates/_helpers.tpl b/helm-charts/infisical/templates/_helpers.tpl
index d1a0b7922..500edea33 100644
--- a/helm-charts/infisical/templates/_helpers.tpl
+++ b/helm-charts/infisical/templates/_helpers.tpl
@@ -122,51 +122,9 @@ Create the mongodb connection string.
 {{- $pass := first .Values.mongodb.auth.passwords | default "root" -}}
 {{- $database := first .Values.mongodb.auth.databases | default "test" -}}
 {{- $connectionString := printf "mongodb://%s:%s@%s:%d/%s" $user $pass $host $port $database -}}
+{{/* Backward compatibility (< 0.1.16, deprecated) */}}
 {{- if .Values.mongodbConnection.externalMongoDBConnectionString -}}
 {{- $connectionString = .Values.mongodbConnection.externalMongoDBConnectionString -}}
 {{- end -}}
 {{- printf "%s" $connectionString -}}
-{{- end -}}
-
-
-{{- define "infisical.ingress-rules" -}}
-{{- $ingress := .Values.ingress }}
-{{- if $ingress.hostName }}
-rules:
-  - host: {{ $ingress.hostName }}
-    http:
-      paths:
-      - path: {{ $ingress.frontend.path }}
-        pathType: {{ $ingress.frontend.pathType }}
-        backend:
-          service:
-            name: {{ include "infisical.frontend.fullname" . }}
-            port:
-              number: 3000
-      - path: {{ $ingress.backend.path }}
-        pathType: {{ $ingress.backend.pathType }}
-        backend:
-          service:
-            name: {{ include "infisical.backend.fullname" . }}
-            port:
-              number: 4000
-{{- else }}
-rules:
-  - http:
-      paths:
-      - path: {{ $ingress.frontend.path }}
-        pathType: {{ $ingress.frontend.pathType }}
-        backend:
-          service:
-            name: {{ include "infisical.frontend.fullname" . }}
-            port:
-              number: 3000
-      - path: {{ $ingress.backend.path }}
-        pathType: {{ $ingress.backend.pathType }}
-        backend:
-          service:
-            name: {{ include "infisical.backend.fullname" . }}
-            port:
-              number: 4000
-{{- end }}
-{{- end }}
+{{- end -}}
\ No newline at end of file
diff --git a/helm-charts/infisical/templates/ingress.yaml b/helm-charts/infisical/templates/ingress.yaml
index 57d1e4434..a675fa2ff 100644
--- a/helm-charts/infisical/templates/ingress.yaml
+++ b/helm-charts/infisical/templates/ingress.yaml
@@ -27,5 +27,24 @@ spec:
       secretName: {{ .secretName }}
   {{- end }}
 {{- end }}
-{{- include "infisical.ingress-rules" . | nindent 2 }}
+  rules:
+    - http:
+        paths:
+        - path: {{ $ingress.frontend.path }}
+          pathType: {{ $ingress.frontend.pathType }}
+          backend:
+            service:
+              name: {{ include "infisical.frontend.fullname" . }}
+              port:
+                number: 3000
+        - path: {{ $ingress.backend.path }}
+          pathType: {{ $ingress.backend.pathType }}
+          backend:
+            service:
+              name: {{ include "infisical.backend.fullname" . }}
+              port:
+                number: 4000
+      {{- if $ingress.hostName }}
+      host: {{ $ingress.hostName }}
+      {{- end }}
 {{ end }}
\ No newline at end of file