1 files changed, 0 insertions, 7 deletions
diff --git a/Eigen/SparseCore b/Eigen/SparseCore
index b68c8fa8a..d5c0f6271 100644
--- a/Eigen/SparseCore
+++ b/Eigen/SparseCore
@@ -26,13 +26,6 @@
   * This module depends on: Core.
   */
 
-namespace Eigen {
-
-/** The type used to identify a general sparse storage. */
-struct Sparse {};
-
-}
-
 #include "src/SparseCore/SparseUtil.h"
 #include "src/SparseCore/SparseMatrixBase.h"
 #include "src/SparseCore/SparseAssign.h"