diff --git a/charts/kube-ovn/templates/_helpers.tpl b/charts/kube-ovn/templates/_helpers.tpl
index 2cdaf254d656..abc2e5025a46 100644
--- a/charts/kube-ovn/templates/_helpers.tpl
+++ b/charts/kube-ovn/templates/_helpers.tpl
@@ -67,7 +67,7 @@ Number of master nodes
         22.12
       {{- else if and (regexFind $versionRegex $imageVersion | semverCompare ">= 1.11.0") (regexFind $versionRegex $imageVersion | semverCompare "<= 1.11.18") -}}
         22.03
-      {{- else -}}
+      {{- else if regexFind $versionRegex $imageVersion | semverCompare "< 1.11.0" -}}
         21.06
       {{- end -}}
     {{- end -}}