diff --git a/library/common-test/tests/chartContext/portal_test.yaml b/library/common-test/tests/chartContext/portal_test.yaml
index d6f28c29..69fcfea2 100644
--- a/library/common-test/tests/chartContext/portal_test.yaml
+++ b/library/common-test/tests/chartContext/portal_test.yaml
@@ -725,7 +725,7 @@ tests:
         my-other-service:
           enabled: true
           ports:
-            my-port:
+            my-port1:
               enabled: true
               port: 123457
             my-port2:
diff --git a/library/common/templates/lib/util/_chartcontext.tpl b/library/common/templates/lib/util/_chartcontext.tpl
index df519d06..63a96aa8 100644
--- a/library/common/templates/lib/util/_chartcontext.tpl
+++ b/library/common/templates/lib/util/_chartcontext.tpl
@@ -132,7 +132,7 @@
       {{- end -}}
 
       {{- if not $selectedPort -}}
-        {{- $portName := ($selectedService.ports | keys | mustFirst) -}}
+        {{- $portName := ($selectedService.ports | keys | sortAlpha | mustFirst) -}}
         {{- $selectedPort = (get $selectedService.ports $portName) -}}
       {{- end -}}