diff --git a/Docs/src/build.but b/Docs/src/build.but
index 7e474960..e1474a1d 100644
--- a/Docs/src/build.but
+++ b/Docs/src/build.but
@@ -79,7 +79,7 @@ If no cross-compiler is available, use the following:
 \c       NSIS_CONFIG_CONST_DATA_PATH=no PREFIX=/path/to/extracted/zip
 \c       install-compiler
 
-This should only build makensis and install it to the directory where a precompiled package, such as the \R{nightly_build}{nightly build} or a \W{http://sourceforge.net/project/showfiles.php?group_id=22049}{zipped release version} (nsis-x.xx.zip), is extracted. Note that the in order for this to work, the precompiled package must be compiled using the exact same sources as makensis. In particular, \c{Source\\exehead\\config.h}, the options passed to scons and \c{Source\\exehead\\fileform.h} must be identical. Nightly builds and zipped release versions are built with the default options.
+This should only build makensis and install it to the directory where a precompiled package, such as the \R{build_nightly}{nightly build} or a \W{http://sourceforge.net/project/showfiles.php?group_id=22049}{zipped release version} (nsis-x.xx.zip), is extracted. Note that the in order for this to work, the precompiled package must be compiled using the exact same sources as makensis. In particular, \c{Source\\exehead\\config.h}, the options passed to scons and \c{Source\\exehead\\fileform.h} must be identical. Nightly builds and zipped release versions are built with the default options.
 
 Currently, the System plug-in \W{http://forums.winamp.com/showthread.php?s=&threadid=227304}{can't be built} using a cross-compiler, but only with MSVC. When building with a cross compiler, always use at least the following flags: