diff --git a/src/services/common/AnchoringProofService/AnchoringProofService.ts b/src/services/common/AnchoringProofService/AnchoringProofService.ts
index 07dca505..8e823076 100644
--- a/src/services/common/AnchoringProofService/AnchoringProofService.ts
+++ b/src/services/common/AnchoringProofService/AnchoringProofService.ts
@@ -68,93 +68,37 @@ export default class AnchoringProofService extends BaseService {
//
// `;
- // private static svgTemplateDocumentBis: string = `
- //
- // `;
-
- private static baseTemplate : string = `
-