diff --git a/components/codetools/identcompletiontool.pas b/components/codetools/identcompletiontool.pas
index 73426d0234..f24c211210 100644
--- a/components/codetools/identcompletiontool.pas
+++ b/components/codetools/identcompletiontool.pas
@@ -2322,6 +2322,9 @@ begin
           AddKeyWord('cp8859_1');
           AddKeyWord('cp8859_2');
           AddKeyWord('cp8859_5');
+        end else if Directive='interfaces' then begin
+          AddKeyWord('COM');
+          AddKeyWord('CORBA');
         end;
       end;
       exit;