diff --git a/ci4/app/Views/themes/backend/vuexy/form/presupuestos/cosidotapablanda/previews.js b/ci4/app/Views/themes/backend/vuexy/form/presupuestos/cosidotapablanda/previews.js
index 61b52b47..412258a2 100755
--- a/ci4/app/Views/themes/backend/vuexy/form/presupuestos/cosidotapablanda/previews.js
+++ b/ci4/app/Views/themes/backend/vuexy/form/presupuestos/cosidotapablanda/previews.js
@@ -461,7 +461,7 @@ function getObjetoLP(lpName) {
                 pvObj.altoForma = auxReg;
             }
             $(pvName + '_forma').text(pvObj.anchoForma + "x" + pvObj.altoForma);
-            pvObj.altoClick = parseFloat(rowData.alto_click);
+            pvObj.altoClick = isNaN(parseFloat(rowData.alto_click))?305:parseFloat(rowData.alto_click);
             pvObj.nFormasH = Math.trunc(pvObj.anchoImpresion / pvObj.anchoForma);
             pvObj.nFormasV = Math.trunc((pvObj.altoImpresion - 3) / (pvObj.altoForma + 4));
             break;