Programs appear with incorrect name in run list

Running openHAB 4.0.4 and connected an OpenSprinkler Pi successfully using the OpenSprinkler binding. I created the bridge thing, then the device thing, and all the items on the channels of the device thing.

When I try to select the program to run under the “Run Program” item, the list contains as many programs as many I have set up in OpenSprinkler.

But their names look incorrect.

If I select the programs in OH, they run correctly, it looks like it is only the displayed names in the list that are not right.

Is it something I did wrong, or is it perhaps a bug?