diff --git a/test/sparse.h b/test/sparse.h
index 246dc1f14..4733e4d10 100644
--- a/test/sparse.h
+++ b/test/sparse.h
@@ -41,7 +41,6 @@ namespace std {
 #include <Eigen/Cholesky>
 #include <Eigen/LU>
 #include <Eigen/Sparse>
-#include <Eigen/SparseExtra>
 
 enum {
   ForceNonZeroDiag = 1,
diff --git a/unsupported/test/sparse_ldlt.cpp b/unsupported/test/sparse_ldlt.cpp
index 8671807c9..618a22bf6 100644
--- a/unsupported/test/sparse_ldlt.cpp
+++ b/unsupported/test/sparse_ldlt.cpp
@@ -23,6 +23,7 @@
 // Eigen. If not, see <http://www.gnu.org/licenses/>.
 
 #include "sparse.h"
+#include <Eigen/SparseExtra>
 
 #ifdef EIGEN_TAUCS_SUPPORT
 #include <Eigen/TaucsSupport>
diff --git a/unsupported/test/sparse_llt.cpp b/unsupported/test/sparse_llt.cpp
index 97360f1ec..0c7340ccd 100644
--- a/unsupported/test/sparse_llt.cpp
+++ b/unsupported/test/sparse_llt.cpp
@@ -23,6 +23,7 @@
 // Eigen. If not, see <http://www.gnu.org/licenses/>.
 
 #include "sparse.h"
+#include <Eigen/SparseExtra>
 
 #ifdef EIGEN_CHOLMOD_SUPPORT
 #include <Eigen/CholmodSupport>
diff --git a/unsupported/test/sparse_lu.cpp b/unsupported/test/sparse_lu.cpp
index bdf79ca23..75aa7a924 100644
--- a/unsupported/test/sparse_lu.cpp
+++ b/unsupported/test/sparse_lu.cpp
@@ -23,6 +23,7 @@
 // Eigen. If not, see <http://www.gnu.org/licenses/>.
 
 #include "sparse.h"
+#include <Eigen/SparseExtra>
 
 #ifdef EIGEN_UMFPACK_SUPPORT
 #include <Eigen/UmfPackSupport>