diff --git a/harbour/INSTALL b/harbour/INSTALL
index bde586729c..5967c30195 100644
--- a/harbour/INSTALL
+++ b/harbour/INSTALL
@@ -1305,6 +1305,7 @@ HARBOUR
        self-contained, minimal source code example. Do not use xhb contrib
        library, or any 3rd party Harbour libraries. The example shall reproduce
        the problem using official stable or nightly Harbour build.
+       Do not post executables and other binary files.
        See more on self-contained examples: http://sscce.org/