diff --git a/routers/repo/ai_model_convert.go b/routers/repo/ai_model_convert.go
index 9839a5041..36664458e 100644
--- a/routers/repo/ai_model_convert.go
+++ b/routers/repo/ai_model_convert.go
@@ -603,7 +603,7 @@ func stopModelConvert(id string) error {
 }
 
 func StopModelConvertApi(ctx *context.Context) {
-	id := ctx.Params(":id")
+	id := ctx.Query("id")
 	log.Info("stop model convert start.id=" + id)
 	err := stopModelConvert(id)
 	if err == nil {