diff --git a/y2016/control_loops/drivetrain/drivetrain_base.cc b/y2016/control_loops/drivetrain/drivetrain_base.cc
index 2a2f36d..cd0462b 100644
--- a/y2016/control_loops/drivetrain/drivetrain_base.cc
+++ b/y2016/control_loops/drivetrain/drivetrain_base.cc
@@ -37,9 +37,9 @@
       drivetrain::kR,
       drivetrain::kV,
       drivetrain::kT,
+      drivetrain::kHighGearRatio,
+      drivetrain::kLowGearRatio,
 
-      constants::Values::kHighGearRatio,
-      constants::Values::kLowGearRatio,
       kThreeStateDriveShifter,
       kThreeStateDriveShifter};