Over the last couple of days, I've noticed some odd behavior with my object snap settings when placing spot elevations. I typically have my object snap set for endpoint, center, and intersection by default and toggle on and off as needed or control-right click to snap to other points of objects. So what's happening currently is that if I have my object snap set to "on," I can place the first spot elevation and it will snap to an object. However, after placing that first spot elevation, I'm finding that my object snap is now set to "off," and all my preset snap settings are cleared out. So, not only do I have to turn object snap back on, but I also have to reselect my default snap-to points. Every time I place a spot elevation.

Am I doing something wrong here? Thanks.