To Erase Intersection Witness Lines
1. Select one or more dimensions with intersection witness lines.
2. Right-click and click Properties on the shortcut menu. The Dimension Properties dialog box opens.
3. On the Display tab, Click Erase in the Witnessline display area and select any one of the intersection witness lines to erase. The two intersection witness lines are erased together.
Alternatively, after you select one or more dimensions with intersection witness lines, move the pointer over one of the intersection witness lines of an intersection. Right-click and click Erase on the shortcut menu. The two intersection witness lines are erased together.