To Delete Welding Measurement Parameters
To delete a measurement parameter from a model, you must first change the parameter type from Measure to Real by deleting the measurement property from the parameter, and then delete the parameter from the model.
You can delete a welding measurement parameter using the Parameters dialog box or the Parameter Properties dialog box.
1. Open the Parameters dialog box by doing one of the following actions:
◦ Click > 
Parameters.
Parameters.◦ From the Fillet Weld, Groove Weld, Butt Weld, Plug/Slot Weld, or Spot Weld tab, click the Properties tab, and then click Define next to Feature Parameters.
◦ Right-click a welding feature in the Weld and Joint Tree or graphics window and choose Parameters from the shortcut menu.
Parameters from the shortcut menu.2. Select a parameter of the type Measure.
3. Perform one of the following actions:
◦ Right-click and choose Delete Measure.
◦ Click Properties. The Parameter Properties dialog box opens. Under Measure, click Delete.
The parameter type changes to Real, and access changes to Full.
4. Click OK.