diff --git a/Contabilidad/RepIVA.aspx.cs b/Contabilidad/RepIVA.aspx.cs
index 2ddf94156..9125c4783 100644
--- a/Contabilidad/RepIVA.aspx.cs
+++ b/Contabilidad/RepIVA.aspx.cs
@@ -401,6 +401,11 @@ public partial class Contabilidad_RepIVA : ClsPaginas
                                 {
                                     excelWorksheet.Columns[k + 1].Style.NumberFormat = "#,##0.00";
                                 }
+                                //FOLIOS
+                                if (excelWorksheet.Columns[k + 1].Name.Contiene("C", "M"))
+                                {
+                                    excelWorksheet.Columns[k + 1].Style.HorizontalAlignment = HorizontalAlignmentStyle.Left;
+                                }
                                 break;
                             case "IVA Acreditable":
                                 //FECHAS,FOLIOS, NUM CUENTA
@@ -414,6 +419,11 @@ public partial class Contabilidad_RepIVA : ClsPaginas
                                     excelWorksheet.Columns[k + 1].Style.NumberFormat = "0";
                                     excelWorksheet.Columns[k + 1].Style.HorizontalAlignment = HorizontalAlignmentStyle.Left;
                                 }
+                                //FOLIOS
+                                if (excelWorksheet.Columns[k + 1].Name.Contiene("E", "Z"))
+                                {
+                                    excelWorksheet.Columns[k + 1].Style.HorizontalAlignment = HorizontalAlignmentStyle.Left;
+                                }
                                 break;
                             default:
                                 break;