diff --git a/src/IsaMakefile b/src/IsaMakefile
deleted file mode 100644
index 7022a0f..0000000
--- a/src/IsaMakefile
+++ /dev/null
@@ -1,87 +0,0 @@
-#############################################################################
-# Isabelle-OFMC --- Connecting OFMC and Isabelle/HOL
-#                                                                            
-# IsaMakefile --- main build setup for Isabelle-OFMC
-# This file is part of Isabelle-OFMC.
-#
-# Copyright (c) 2009 Achim D. Brucker, Germany
-#
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-# 
-# * Redistributions of source code must retain the above copyright notice, this
-#   list of conditions and the following disclaimer.
-#
-# * Redistributions in binary form must reproduce the above copyright notice,
-#   this list of conditions and the following disclaimer in the documentation
-#   and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-##############################################################################
-
-# determine current source version:
-nullstring:=
-space := $(nullstring) #
-# 
-REVISION := $(shell svnversion .)
-VER_MAIJOR=0
-VER_MINOR=0
-VER_MICRO=0
-VER_TAG=$(space)(dev build: $(REVISION))
-
-CONFIG_SED_SCRIPT='s/<COLLECTIONTYPE>/$(COLLECTIONTYPE)/;\
-                   s/<UNIVERSE>/$(UNIVERSE)/;\
-                   s/<VER_MAIJOR>/$(VER_MAIJOR)/;s/<VER_MINOR>/$(VER_MINOR)/;\
-                   s/<VER_MICRO>/$(VER_MICRO)/;s/<VER_TAG>/${VER_TAG}/;\
-                   s/<XMI_SUPPORT>/$(XMI_SUPPORT)/;\
-                   s/<REVISION>/$(REVISION)/'
-
-## global settings
-# make internal configuration
-.PHONY: config.sml
-
-ECHO=echo
-RM=rm
-MV=mv
-SED=sed
-MLTON=mlton 
-
-## targets
-HEAP=ofmc
-SRC = $(ISABELLE_HOME)/src
-OUT = $(ISABELLE_OUTPUT)
-LOG = $(OUT)/log
-
-USEDIR = $(ISATOOL) usedir  -b -g true -v true -i true -d pdf -D generated
-USEDIR = $(ISATOOL) usedir  -b 
-
-$(LOG)/$(HEAP).gz: config.sml ROOT.ML *.thy *.ML  ../bin/anb2thy
-	@(test -e generated && find generated  -name .svn -type d -print0 | xargs -0 /bin/rm -fr || true)
-	@$(RM) -rf $(ISABELLE_BROWSER_INFO)/HOL/HOL/$(HEAP)/document
-	@($(USEDIR) HOL $(HEAP) \
-	|| \
-	($(ECHO) -e "\033[1;31;40m";\
-	 $(ECHO) -e "\a  *************************************************" ;\
-	 $(ECHO) -e "\a  ******************  BUILD FAILED  ***************" ;\
-	 $(ECHO) -e "\a  *************************************************" ;\
-	 $(ECHO) -e "\033[1;37;40m\033[0;37;0m")\
-	|| true)
-
-config.sml: 
-	@$(RM) -rf config.sml
-	@$(SED)  -e $(CONFIG_SED_SCRIPT) config.sml.in > config.sml
-
-../bin/anb2thy: encoder/*.sml
-	$(MLTON) encoder/anb2thy.cm
-	$(MV) encoder/anb2thy ../bin