diff --git a/docs/user-documentation/advance-features/excel-import-service.md b/docs/user-documentation/advance-features/excel-import-service.md
index a767489ba01e91ec0efdbf02b3abae957cea352f..19c33666667d737e4d6a9614fb527cebce1f964b 100644
--- a/docs/user-documentation/advance-features/excel-import-service.md
+++ b/docs/user-documentation/advance-features/excel-import-service.md
@@ -525,7 +525,7 @@ props = CustomASServiceExecutionOptions().withParameter('xls', helper.listXlsByt
     .withParameter('xls_name', 'ELN-LIMS-LIFE-SCIENCES').withParameter('update_mode', 'UPDATE_IF_EXISTS') \
     .withParameter('scripts', helper.getAllScripts())
 result = api.executeCustomASService(sessionToken, CustomASServiceCode("xls-import-api"), props)
-```  
+```
 
 There are following parameters to fill (Easiest is to use
 MasterDataRegistrationHelper to evaluate parameter values):