How do I turn off Context Tagging auto-correction for a symbol?

[astromme]

I type in magik:: - when I type in the second colon, it replaces magik:: with MAGIC:: and highlights the text with two arrow above either end of MAGIC.  Hovering over it says Context Tagging auto-correction -- was magik.

How do I turn this off?  If only for this symbol?

[Clark]

Turn off the "Auto-correct identifier before operator" option.

Tools>Options>Languages>Application Languages>Completion Options>C/C++>Auto-correct identifier before operator