diff --git a/db/versions/10908-blueAsparagus/00-createSupplierDms.sql b/db/versions/10908-blueAsparagus/00-createSupplierDms.sql
index fbdc7ed58..bc0a40f11 100644
--- a/db/versions/10908-blueAsparagus/00-createSupplierDms.sql
+++ b/db/versions/10908-blueAsparagus/00-createSupplierDms.sql
@@ -1,9 +1,25 @@
+DELETE FROM vn.supplierDms
+	WHERE dmsFk IN (
+		SELECT sd.dmsFk
+			FROM vn.supplierDms sd
+				LEFT JOIN vn.dms d ON d.id = sd.dmsFk
+			WHERE d.id IS NULL
+	);
+
+DELETE FROM vn.supplierDms
+	WHERE supplierFk IN (
+		SELECT sd.supplierFk
+			FROM vn.supplierDms sd
+				LEFT JOIN vn.supplier s ON s.id = sd.supplierFk
+			WHERE s.id IS NULL
+	);
+
 ALTER TABLE `vn`.`supplierDms`
 	MODIFY COLUMN supplierFk int(10) unsigned NOT NULL,
 	ADD editorFk INT UNSIGNED NULL,
 	ADD CONSTRAINT user_Fk FOREIGN KEY (editorFk) REFERENCES account.`user`(id),
-	ADD CONSTRAINT dms_FK FOREIGN KEY (dmsFk) REFERENCES vn.dms(id) ON DELETE CASCADE ON UPDATE CASCADE,
+	ADD CONSTRAINT dms_Fk FOREIGN KEY (dmsFk) REFERENCES vn.dms(id) ON DELETE CASCADE ON UPDATE CASCADE,
 	ADD CONSTRAINT supplier_Fk FOREIGN KEY (supplierFk) REFERENCES vn.supplier(id) ON UPDATE CASCADE;
 
-ALTER TABLE `supplierLog`
+ALTER TABLE `vn`.`supplierLog`
 	MODIFY COLUMN `changedModel` ENUM('Supplier','SupplierAddress','SupplierAccount','SupplierContact','SupplierDms') NOT NULL DEFAULT 'Supplier';
\ No newline at end of file
diff --git a/db/versions/10912-brownCataractarum/00-firstScript.sql b/db/versions/10912-brownCataractarum/00-firstScript.sql
new file mode 100644
index 000000000..51aea42a1
--- /dev/null
+++ b/db/versions/10912-brownCataractarum/00-firstScript.sql
@@ -0,0 +1,12 @@
+ALTER TABLE vn.country 
+    MODIFY COLUMN code varchar(2) NOT NULL;
+
+ALTER TABLE vn.country 
+    ADD CONSTRAINT country_unique UNIQUE KEY (code);
+
+ALTER TABLE vn.transitoryDuaUnified 
+    ADD countryCodeFk varchar(2) DEFAULT 'EC' NOT NULL;
+
+ALTER TABLE vn.transitoryDuaUnified 
+    ADD CONSTRAINT transitoryDuaUnified_country_FK FOREIGN KEY (countryCodeFk) 
+        REFERENCES vn.country(code);
diff --git a/modules/ticket/back/methods/ticket/saveCmr.js b/modules/ticket/back/methods/ticket/saveCmr.js
index 691af796c..f8d0af8ef 100644
--- a/modules/ticket/back/methods/ticket/saveCmr.js
+++ b/modules/ticket/back/methods/ticket/saveCmr.js
@@ -63,7 +63,7 @@ module.exports = Self => {
                         warehouseFk: ticket.warehouseFk,
                         reference: ticket.id,
                         contentType: 'application/pdf',
-                        hasFile: true
+                        hasFile: false
                     };
 
                     const dms = await models.Dms.createFromStream(data, 'pdf', pdfStream, myOptions);
diff --git a/modules/ticket/back/methods/ticket/saveSign.js b/modules/ticket/back/methods/ticket/saveSign.js
index aa970237f..490b05320 100644
--- a/modules/ticket/back/methods/ticket/saveSign.js
+++ b/modules/ticket/back/methods/ticket/saveSign.js
@@ -80,7 +80,7 @@ module.exports = Self => {
                 dmsTypeId: dmsTypeTicket.id,
                 reference: ticket.id,
                 description: `Firma del cliente - Ruta ${ticket.route().id}`,
-                hasFile: true
+                hasFile: false
             };
             dms = await models.Dms.uploadFile(ctxUploadFile, myOptions);
             // Si se ha subido ya la firma, no se vuelve a subir, ya que si no