diff --git a/projects/binutils/Dockerfile b/projects/binutils/Dockerfile
index 9e243a4a6..694e0bf39 100644
--- a/projects/binutils/Dockerfile
+++ b/projects/binutils/Dockerfile
@@ -16,9 +16,11 @@
 
 FROM gcr.io/oss-fuzz-base/base-builder
 #TODO change
-RUN apt-get update && apt-get install -y make flex bison
+RUN apt-get update && apt-get install -y make
+RUN apt-get install -y flex bison
 RUN git clone --recursive --depth 1 git://sourceware.org/git/binutils-gdb.git binutils-gdb
 WORKDIR $SRC
 COPY build.sh $SRC/
-COPY fuzz_*.c *.options $SRC/
+COPY fuzz_*.c $SRC/
 COPY fuzz_readelf_seed_corpus $SRC/fuzz_readelf_seed_corpus
+COPY fuzz_readelf.options $SRC/fuzz_readelf.options
diff --git a/projects/binutils/build.sh b/projects/binutils/build.sh
index 005c0e7b3..c5d903881 100755
--- a/projects/binutils/build.sh
+++ b/projects/binutils/build.sh
@@ -37,7 +37,7 @@ mkdir fuzz
 cp ../fuzz_*.c fuzz/
 cd fuzz
 
-for i in fuzz_disassemble fuzz_bfd fuzz_demangle; do
+for i in fuzz_disassemble fuzz_bfd; do
     $CC $CFLAGS -I ../include -I ../bfd -I ../opcodes -c $i.c -o $i.o
     $CXX $CXXFLAGS $i.o -o $OUT/$i $LIB_FUZZING_ENGINE ../opcodes/libopcodes.a ../bfd/libbfd.a ../libiberty/libiberty.a ../zlib/libz.a
 done
@@ -59,12 +59,12 @@ done
 
 # Link the files
 ## Readelf
-$CXX $CXXFLAGS $LIB_FUZZING_ENGINE -W -Wall -I./../zlib -o fuzz_readelf fuzz_readelf.o version.o unwind-ia64.o dwarf.o elfcomm.o ../libctf/.libs/libctf-nobfd.a -L/src/binutils-gdb/zlib -lz ../libiberty/libiberty.a
+$CXX $CXXFLAGS $LIB_FUZZING_ENGINE -W -Wall -I./../zlib -o fuzz_readelf fuzz_readelf.o version.o unwind-ia64.o dwarf.o elfcomm.o ../libctf/.libs/libctf-nobfd.a -L/src/binutils-gdb/zlib -lz ../libiberty/libiberty.a 
 mv fuzz_readelf $OUT/fuzz_readelf
 
-### Set up seed corpus for readelf in the form of a single ELF file.
+### Set up seed corpus for readelf in the form of a single ELF file. 
 zip fuzz_readelf_seed_corpus.zip /src/fuzz_readelf_seed_corpus/simple_elf
-mv fuzz_readelf_seed_corpus.zip $OUT/
+mv fuzz_readelf_seed_corpus.zip $OUT/ 
 
 ## Copy over the options file
 cp $SRC/fuzz_readelf.options $OUT/fuzz_readelf.options
diff --git a/projects/binutils/fuzz_demangle.c b/projects/binutils/fuzz_demangle.c
deleted file mode 100644
index a53b04161..000000000
--- a/projects/binutils/fuzz_demangle.c
+++ /dev/null
@@ -1,29 +0,0 @@
-// Copyright 2020 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "demangle.h"
-
-int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
-  char *name = malloc(sizeof(char) * (size + 1));
-  memcpy(name, data, size);
-  name[size] = '\0';  // NUL-terminate
-  char *demangled = cplus_demangle(name, DMGL_AUTO);
-  if (demangled) free(demangled);
-  free(name);
-  return 0;
-}