diff --git a/documentation/chm/8.3/postgresql-8.3.chm b/documentation/chm/8.3/postgresql-8.3.chm deleted file mode 100644 index 08bb3cc..0000000 Binary files a/documentation/chm/8.3/postgresql-8.3.chm and /dev/null differ diff --git a/documentation/chm/8.4/postgresql-8.4.chm b/documentation/chm/8.4/postgresql-8.4.chm deleted file mode 100644 index 64f75c2..0000000 Binary files a/documentation/chm/8.4/postgresql-8.4.chm and /dev/null differ