diff --git a/src/test/erasure-code/Makefile.am b/src/test/erasure-code/Makefile.am
index 5b5aaf895ba..60f6ee1e967 100644
--- a/src/test/erasure-code/Makefile.am
+++ b/src/test/erasure-code/Makefile.am
@@ -2,6 +2,7 @@ check_SCRIPTS += \
 	test/erasure-code/test-erasure-code.sh
 
 ceph_erasure_code_benchmark_SOURCES = \
+	erasure-code/ErasureCode.cc \
 	test/erasure-code/ceph_erasure_code_benchmark.cc
 ceph_erasure_code_benchmark_LDADD = $(LIBOSD) $(LIBCOMMON) $(BOOST_PROGRAM_OPTIONS_LIBS) $(CEPH_GLOBAL)
 if LINUX
@@ -9,6 +10,9 @@ ceph_erasure_code_benchmark_LDADD += -ldl
 endif
 bin_DEBUGPROGRAMS += ceph_erasure_code_benchmark
 
+noinst_HEADERS += \
+	test/erasure-code/ceph_erasure_code_benchmark.h
+
 ceph_erasure_code_SOURCES = \
 	test/erasure-code/ceph_erasure_code.cc
 ceph_erasure_code_LDADD = $(LIBOSD) $(LIBCOMMON) $(BOOST_PROGRAM_OPTIONS_LIBS) $(CEPH_GLOBAL)
@@ -177,6 +181,3 @@ noinst_HEADERS += test/erasure-code/ErasureCodeExample.h
 unittest_erasure_code_example_CXXFLAGS = $(UNITTEST_CXXFLAGS)
 unittest_erasure_code_example_LDADD = $(LIBOSD) $(LIBCOMMON) $(UNITTEST_LDADD) $(CEPH_GLOBAL)
 check_PROGRAMS += unittest_erasure_code_example
-
-noinst_HEADERS += \
-	test/erasure-code/ceph_erasure_code_benchmark.h
diff --git a/src/test/erasure-code/ceph_erasure_code_benchmark.cc b/src/test/erasure-code/ceph_erasure_code_benchmark.cc
index 71d22a7b24f..da90d85825b 100644
--- a/src/test/erasure-code/ceph_erasure_code_benchmark.cc
+++ b/src/test/erasure-code/ceph_erasure_code_benchmark.cc
@@ -31,6 +31,7 @@
 #include "common/Clock.h"
 #include "include/utime.h"
 #include "erasure-code/ErasureCodePlugin.h"
+#include "erasure-code/ErasureCode.h"
 
 namespace po = boost::program_options;
 
@@ -144,7 +145,7 @@ int ErasureCodeBench::encode()
 
   bufferlist in;
   in.append(string(in_size, 'X'));
-  in.rebuild_aligned(32);
+  in.rebuild_aligned(ErasureCode::SIMD_ALIGN);
   set<int> want_to_encode;
   for (int i = 0; i < k + m; i++) {
     want_to_encode.insert(i);
@@ -184,7 +185,7 @@ int ErasureCodeBench::decode()
   }
   bufferlist in;
   in.append(string(in_size, 'X'));
-  in.rebuild_aligned(32);
+  in.rebuild_aligned(ErasureCode::SIMD_ALIGN);
 
   set<int> want_to_encode;
   for (int i = 0; i < k + m; i++) {