diff --git a/xml/xml.go b/xml/xml.go
index 20a26f5..65fe12a 100644
--- a/xml/xml.go
+++ b/xml/xml.go
@@ -145,7 +145,7 @@
 	Schema            *string
 }
 
-func (p *prebuiltEtcXml) ConvertWithBp2build(ctx android.TopDownMutatorContext) {
+func (p *prebuiltEtcXml) ConvertWithBp2build(ctx android.Bp2buildMutatorContext) {
 	baseAttrs, convertible := p.PrebuiltEtc.Bp2buildHelper(ctx)
 
 	if !convertible {