diff --git a/Docs/src/compilerflags.but b/Docs/src/compilerflags.but
index fe3fcaae..de012c13 100644
--- a/Docs/src/compilerflags.but
+++ b/Docs/src/compilerflags.but
@@ -12,7 +12,7 @@ This command sets the overwrite flag which is used by the File command to determ
 
 SetCompress \e{auto|force|off}
 
-This command sets the compress flag which is used by the installer to determine whether or not data should be compressed. Typically the SetCompress flag will effect the commands after it, and the last SetCompress command in the file also determines whether or not the install info section and uninstall data of the installer is compressed. If compressflag is 'auto', then files are compressed if the compressed size is smaller than the uncompressed size. If compressflag is set to 'force', then the compressed version is always used. If compressflag is 'off' then compression is not used (which can be faster).
+This command sets the compress flag which is used by the installer to determine whether or not data should be compressed. Typically the SetCompress flag will effect the commands after it, and the last SetCompress command in the file also determines whether or not the install info section and uninstall data of the installer is compressed. If compressflag is 'auto', then files are compressed if the compressed size is smaller than the uncompressed size. If compressflag is set to 'force', then the compressed version is always used. If compressflag is 'off' then compression is not used (which can be faster). Note that this option has no effect on bzip2 installers (compression is always used on bzip2 installers).
 
 \S{asetcompressor} SetCompressor