Changing a function parameter type of a Split Struct isn't reflected in the editor

Changing a function parameter type of a Split Struct isn't reflected in the editor. When the variable type is changed, the split struct will remain.

This also effects generic variables.

User Description:

Changing a BP parameter from a split struct to another type is not reflected in editor

1. Create a new blank project
2. Create a new Struct & open it
3. Add 3 Float variables, save, & close the struct
4. Create a new BP & open it
5. Create a new Function > Select the Input in the Event Graph
6. In the Details panel, set Type to the Newly Created Struct
7. In the Event Graph, right-click the pin and split it
8. Back in the Details panel, change the type from the struct to Boolean

Results: The split struct float pins will remain

Expected: For the pins to be recombined and the variable type changed to Boolean