Removed Common

Change-Id: I01ea8f07220375c2ad9bc0092281d4f27c642303
diff --git a/y2017/control_loops/superstructure/column/column.cc b/y2017/control_loops/superstructure/column/column.cc
index 346a5d5..aaca601 100644
--- a/y2017/control_loops/superstructure/column/column.cc
+++ b/y2017/control_loops/superstructure/column/column.cc
@@ -7,7 +7,7 @@
 
 #include "Eigen/Dense"
 
-#include "aos/common/commonmath.h"
+#include "aos/commonmath.h"
 #include "frc971/constants.h"
 #include "frc971/control_loops/profiled_subsystem.h"
 #include "frc971/control_loops/state_feedback_loop.h"