diff --git a/rust/bindgen.go b/rust/bindgen.go
index 96645b075..7dc1b4b10 100644
--- a/rust/bindgen.go
+++ b/rust/bindgen.go
@@ -247,7 +247,7 @@ func (b *bindgenDecorator) GenerateSource(ctx ModuleContext, deps PathDeps) andr
 
 	var cmd, cmdDesc string
 	if b.Properties.Custom_bindgen != "" {
-		cmd = ctx.GetDirectDepWithTag(b.Properties.Custom_bindgen, customBindgenDepTag).(*Module).HostToolPath().String()
+		cmd = ctx.GetDirectDepWithTag(b.Properties.Custom_bindgen, customBindgenDepTag).(android.HostToolProvider).HostToolPath().String()
 		cmdDesc = b.Properties.Custom_bindgen
 	} else {
 		cmd = "$bindgenCmd"