diff --git a/gtsam/basis/Chebyshev.h b/gtsam/basis/Chebyshev.h
index d16ccfaac..87599acdc 100644
--- a/gtsam/basis/Chebyshev.h
+++ b/gtsam/basis/Chebyshev.h
@@ -21,8 +21,6 @@
 #include <gtsam/base/Manifold.h>
 #include <gtsam/basis/Basis.h>
 
-#include <unsupported/Eigen/KroneckerProduct>
-
 namespace gtsam {
 
 /**
diff --git a/timing/timeSFMBAL.h b/timing/timeSFMBAL.h
index 79d7432c8..e24b50089 100644
--- a/timing/timeSFMBAL.h
+++ b/timing/timeSFMBAL.h
@@ -17,6 +17,7 @@
  */
 
 #include <gtsam/sfm/SfmData.h>
+#include <gtsam/slam/dataset.h>
 #include <gtsam/nonlinear/LevenbergMarquardtOptimizer.h>
 #include <gtsam/nonlinear/NonlinearFactorGraph.h>
 #include <gtsam/nonlinear/Values.h>