diff --git a/laws-modules/src/main/java/com/jero/modules/laws/home/service/impl/LawsHomeSearchServiceImpl.java b/laws-modules/src/main/java/com/jero/modules/laws/home/service/impl/LawsHomeSearchServiceImpl.java
index 0619e989..3b7f29f5 100644
--- a/laws-modules/src/main/java/com/jero/modules/laws/home/service/impl/LawsHomeSearchServiceImpl.java
+++ b/laws-modules/src/main/java/com/jero/modules/laws/home/service/impl/LawsHomeSearchServiceImpl.java
@@ -1398,10 +1398,10 @@ public class LawsHomeSearchServiceImpl implements ILawsHomeSearchService {
             Map<String, Object> clauseSheet = new HashMap<>();
             clauseSheet.put(NormalExcelConstants.CLASS, LawsHomeAdvancedSearchClauseExcelVO.class);
             ExportParams exportParamss = new ExportParams(null,
-                    lawsHomeAdvancedSearchClauseVO.getStandardNumber().replace("/"," ")
-                            .replace("\\"," ").replace("?"," ")
-                            .replace("*"," ").replace("["," ")
-                            .replace("]"," ").replace(":"," "));
+                    lawsHomeAdvancedSearchClauseVO.getStandardNumber().replace("/","")
+                            .replace("\\","").replace("?","")
+                            .replace("*","").replace("[","")
+                            .replace("]","").replace(":",""));
             exportParamss.setType(ExcelType.XSSF);
             clauseSheet.put(NormalExcelConstants.PARAMS, exportParamss);
             clauseSheet.put(NormalExcelConstants.DATA_LIST, lawsHomeAdvancedSearchClauseExcelVOS);