A dry-booster adapter assists in connecting a dry booster to an endoscope and may further assist in preventing detachment of the dry booster from the endoscope during a sterilization process. The adapter may include a fixation feature that fits between a surface of an endoscope control body and flanges thereof. It may also include another fixation feature including a locking tab. The adapter may also include a living hinge, which may assist in attaching the adapter to the endoscope, and that may be broken assist in removing the adapter from the endoscope.