diff --git a/Excel/model/Workbook.js b/Excel/model/Workbook.js
index 3be64831ac480384680ec28cfe22a588a038ec5a..c110e8f6fcfab6cfbfd37356c29889167b45248c 100644
--- a/Excel/model/Workbook.js
+++ b/Excel/model/Workbook.js
@@ -5122,7 +5122,7 @@ Cell.prototype.setValue=function(val,callback, isCopyPaste){
 					case c_oAscError.ID.FrmlWrongFunctionName:
 						break;
                     case c_oAscError.ID.FrmlParenthesesCorrectCount:
-                        this.setValue("="+this.formulaParsed.Formula);
+                        this.setValue("="+this.formulaParsed.Formula, callback);
                         return;
 					default :{
 						wb.handlers.trigger("asc_onError",this.formulaParsed.error[this.formulaParsed.error.length-1], c_oAscError.Level.NoCritical);