diff --git a/kernel/sql/av.go b/kernel/sql/av.go
index 398d38c02..7fc8d54bc 100644
--- a/kernel/sql/av.go
+++ b/kernel/sql/av.go
@@ -242,6 +242,9 @@ func RenderTemplateField(ial map[string]string, keyValues []*av.KeyValues, tplCo
 		return
 	}
 	ret = buf.String()
+	if ret == "<no value>" {
+		ret = ""
+	}
 	return
 }
 
@@ -506,7 +509,7 @@ func fillAttributeViewAutoGeneratedValues(attrView *av.AttributeView, collection
 	}
 }
 
-func fillAttributeViewTemplateValues(attrView *av.AttributeView, collection av.Collection, ials map[string]map[string]string, items map[string][]*av.KeyValues) (err error) {
+func fillAttributeViewTemplateValues(attrView *av.AttributeView, collection av.Collection, ials map[string]map[string]string, items map[string][]*av.KeyValues, renderedTemplateKeyCollections map[string]av.Collection) (err error) {
 	existTemplateField := false
 	for _, kVals := range attrView.KeyValues {
 		if av.KeyTypeTemplate == kVals.Key.Type {