diff --git a/src/public/app/entities/fattachment.ts b/src/public/app/entities/fattachment.ts
index 274c1bbdb..499e80731 100644
--- a/src/public/app/entities/fattachment.ts
+++ b/src/public/app/entities/fattachment.ts
@@ -57,6 +57,10 @@ class FAttachment {
         return this.froca.notes[this.ownerId];
     }
 
+    getOwnerId() {
+      return this.ownerId;
+    }
+
     async getBlob() {
         return await this.froca.getBlob("attachments", this.attachmentId);
     }
diff --git a/src/public/app/widgets/attachment_detail.ts b/src/public/app/widgets/attachment_detail.ts
index 819d7a2f1..e723c82b9 100644
--- a/src/public/app/widgets/attachment_detail.ts
+++ b/src/public/app/widgets/attachment_detail.ts
@@ -125,7 +125,7 @@ export default class AttachmentDetailWidget extends BasicWidget {
         this.$wrapper.addClass(this.isFullDetail ? "full-detail" : "list-view");
 
         if (!this.isFullDetail) {
-            const $link = await linkService.createLink(this.attachment.ownerId, {
+            const $link = await linkService.createLink(this.attachment.getOwnerId(), {
                 title: this.attachment.title,
                 viewScope: {
                     viewMode: "attachments",
@@ -175,7 +175,7 @@ export default class AttachmentDetailWidget extends BasicWidget {
         if (this.attachment.role === "image") {
             imageService.copyImageReferenceToClipboard(this.$wrapper.find(".attachment-content-wrapper"));
         } else if (this.attachment.role === "file") {
-            const $link = await linkService.createLink(this.attachment.ownerId, {
+            const $link = await linkService.createLink(this.attachment.getOwnerId(), {
                 referenceLink: true,
                 viewScope: {
                     viewMode: "attachments",