When a dream object is deliberately removed it can be thought of as being spiritually unnecessary. However, we need to decide if we are being possessive over it, or what it represents.
Psychological / emotional perspective: In dreams, to be removing an object suggests that we do not appreciate the principle of sharing.
If someone else is removing it we should reassess our need for whatever it represents.
A removal as in changing location suggests that we need change in our lives.
Material aspects: It will depend on whether a dream object seems to have disappeared or has been deliberately removed.
The interpretation if it is deliberate will suggest that we are rejecting some aspect of our waking life.