diff --git a/src/test/serialization/cereal/gtest_serialization_eigen_sparse.cpp b/src/test/serialization/cereal/gtest_serialization_eigen_sparse.cpp
index d8b160a74985a887db3c1868b3c56fd2ee8c6f40..a124da37a9a8c5183c894bf074553a0504b417cd 100644
--- a/src/test/serialization/cereal/gtest_serialization_eigen_sparse.cpp
+++ b/src/test/serialization/cereal/gtest_serialization_eigen_sparse.cpp
@@ -12,7 +12,6 @@
 
 #include "../../../serialization/cereal/io.h"
 
-#include <cereal/types/memory.hpp>
 #include <fstream>
 
 class WolfTestCerealSerializationEigenSparse : public testing::Test