diff --git a/services/inputflinger/include/InputReaderBase.h b/services/inputflinger/include/InputReaderBase.h
index 3b0f2ac..6d6cefb 100644
--- a/services/inputflinger/include/InputReaderBase.h
+++ b/services/inputflinger/include/InputReaderBase.h
@@ -23,6 +23,7 @@
 #include <input/VelocityControl.h>
 #include <input/VelocityTracker.h>
 #include <stddef.h>
+#include <ui/Rotation.h>
 #include <unistd.h>
 #include <utils/Errors.h>
 #include <utils/RefBase.h>
@@ -395,7 +396,7 @@
 
     /* Gets the affine calibration associated with the specified device. */
     virtual TouchAffineTransformation getTouchAffineTransformation(
-            const std::string& inputDeviceDescriptor, int32_t surfaceRotation) = 0;
+            const std::string& inputDeviceDescriptor, ui::Rotation surfaceRotation) = 0;
     /* Notifies the input reader policy that a stylus gesture has started. */
     virtual void notifyStylusGestureStarted(int32_t deviceId, nsecs_t eventTime) = 0;
 };