diff --git a/app/src/asset/anno.ts b/app/src/asset/anno.ts
index 8ff81dc38..a8a405f5b 100644
--- a/app/src/asset/anno.ts
+++ b/app/src/asset/anno.ts
@@ -697,8 +697,6 @@ const getConfig = (pdf: any) => {
         let config = {};
         if (response.code !== 1) {
             config = JSON.parse(response.data.data);
-        } else {
-            showMessage(window.siyuan.languages.emptyContent);
         }
         pdf.appConfig.config = config;
     });
diff --git a/app/src/asset/index.ts b/app/src/asset/index.ts
index ca4acc4a9..715271227 100644
--- a/app/src/asset/index.ts
+++ b/app/src/asset/index.ts
@@ -59,8 +59,6 @@ export class Asset extends Model {
                 } else {
                     this.pdfPage = undefined;
                 }
-            } else {
-                showMessage(window.siyuan.languages.emptyContent);
             }
             cb();
         });