How to avoid function prototypes showing up in references search

[A]

Hello,
  I have a C++ project tagged and when I search for references to a function there is a dialog that pops up which allows one to choose which particular function signature to choose and this dialog also reports function prototypes. I would like to limit this to function implementations alone, is there a way I can do that.
Thanks!

[Clark]

Tools>Options>Languages>Application Languages>C/C++>Context Tagging.
Set Prioritize navigation to:  Symbol definition (proc)

[Dennis]

This issue, BTW, has been fixed in SlickEdit 2020 (version 25.0).

So long as you do not have the option to try to do function argument matching enabled, that is:
     Document > [language] Options... > Go to definition > Attempt to filter out non-matching function overloads

You should not get the prompt to select proc vs prototype unless:

    a) the function in question is a class constructor
        (so you are prompted whether you want references to the class in general,
         or specifically to look for references to the constructor)

    b) a virtual method with overloads at multiple levels in the inheritance chain

    c) a symbol which SlickEdit's Context Tagging could not identify precisely.