diff --git a/rtems/config/tools/rtems-microblaze-gcc-4.7.2-newlib-2.0.0-1.cfg b/rtems/config/tools/rtems-microblaze-gcc-4.7.2-newlib-2.0.0-1.cfg
deleted file mode 100644
index f93bb16..0000000
--- a/rtems/config/tools/rtems-microblaze-gcc-4.7.2-newlib-2.0.0-1.cfg
+++ /dev/null
@@ -1,13 +0,0 @@
-#
-# GCC 4.7.2, Newlib 2.0.0.
-#
-
-#
-# GCC 4.7.2 Patch
-#
-Patch2: http://git.rtems.org/rtems-tools.git/plain/tools/4.11/gcc/microblaze/gcc-4.7.2-microblaze-ldscript-2.diff
-
-#
-# The gcc build instructions for gcc-4.7.2. and newlib-2.0.0
-#
-%include tools/rtems-gcc-4.7.2-newlib-2.0.0-1.cfg
diff --git a/rtems/config/tools/rtems-mips-gcc-4.7.2-newlib-2.0.0-1.cfg b/rtems/config/tools/rtems-mips-gcc-4.7.2-newlib-2.0.0-1.cfg
deleted file mode 100644
index ef0b16c..0000000
--- a/rtems/config/tools/rtems-mips-gcc-4.7.2-newlib-2.0.0-1.cfg
+++ /dev/null
@@ -1,14 +0,0 @@
-#
-# GCC 4.7.2, Newlib 2.0.0.
-#
-
-#
-# Newlib 2.0.0 Patches
-#
-Patch12: newlib-2.0.0-mips-memcpy-20130107.diff
-Patch13: newlib-2.0.0-mips-memcpy-20130219.diff
-
-#
-# The gcc build instructions for gcc-4.7.2. and newlib-2.0.0
-#
-%include tools/rtems-gcc-4.7.2-newlib-2.0.0-1.cfg
diff --git a/rtems/config/tools/rtems-moxie-gdb-7.5.1-1.cfg b/rtems/config/tools/rtems-moxie-gdb-7.5.1-1.cfg
deleted file mode 100644
index 3be0ccf..0000000
--- a/rtems/config/tools/rtems-moxie-gdb-7.5.1-1.cfg
+++ /dev/null
@@ -1,10 +0,0 @@
-#
-# GDB 7.5.1.
-#
-
-Patch0: gdb-7.5.1-rtems4.11-moxie-20130214.diff
-
-#
-# The gdb build instructions for RTEMS 7.5.1.
-#
-%include tools/rtems-gdb-7.5.1-1.cfg