diff --git a/session.vim b/session.vim
index 67502c2f73..2b35bdf5cf 100644
--- a/session.vim
+++ b/session.vim
@@ -20,6 +20,8 @@ let g:syntastic_c_include_dirs = g:syntastic_cpp_include_dirs
 set wildignore+=resources/viewer/mathjax/*
 set wildignore+=build/*
 set wildignore+=dist/*
+set wildignore+=manual/generated/*
+set wildignore+=manual/locale/*
 
 fun! CalibreLog()
     " Setup buffers to edit the calibre changelog and version info prior to