Additional Windchill Capabilities > Manufacturing Process Management > Working with Process Plans and Standard Procedures > Working with Operations > Managing Standard Operations > Removing a Standard Operation
  
Removing a Standard Operation
The Remove action removes the associativity of the standard operation from the process plan structure or from the standard group structure. The Remove action does not permanently delete a standard operation from the database.
To remove a standard operation:
1. Select the standard operation. Under Editing, select Remove. The Confirm dialog box opens.
2. Click OK.
Alternatively, you can right click a standard operation and click Remove to remove the standard operation.