diff --git a/include/input/MotionPredictor.h b/include/input/MotionPredictor.h
index fdaffc8..de8ddca 100644
--- a/include/input/MotionPredictor.h
+++ b/include/input/MotionPredictor.h
@@ -67,7 +67,7 @@
      * checkEnableMotionPredition: the function to check whether the prediction should run. Used to
      * provide an additional way of turning prediction on and off. Can be toggled at runtime.
      */
-    MotionPredictor(nsecs_t predictionTimestampOffsetNanos, const char* modelPath = nullptr,
+    MotionPredictor(nsecs_t predictionTimestampOffsetNanos,
                     std::function<bool()> checkEnableMotionPrediction = isMotionPredictionEnabled);
     /**
      * Record the actual motion received by the view. This event will be used for calculating the
@@ -82,7 +82,6 @@
 
 private:
     const nsecs_t mPredictionTimestampOffsetNanos;
-    const std::string mModelPath;
     const std::function<bool()> mCheckMotionPredictionEnabled;
 
     std::unique_ptr<TfLiteMotionPredictorModel> mModel;
diff --git a/include/input/TfLiteMotionPredictor.h b/include/input/TfLiteMotionPredictor.h
index 54e2851..7de551b41 100644
--- a/include/input/TfLiteMotionPredictor.h
+++ b/include/input/TfLiteMotionPredictor.h
@@ -99,7 +99,7 @@
 class TfLiteMotionPredictorModel {
 public:
     // Creates a model from an encoded Flatbuffer model.
-    static std::unique_ptr<TfLiteMotionPredictorModel> create(const char* modelPath);
+    static std::unique_ptr<TfLiteMotionPredictorModel> create();
 
     ~TfLiteMotionPredictorModel();
 
diff --git a/libs/input/MotionPredictor.cpp b/libs/input/MotionPredictor.cpp
index 4b36eae..b4151c6 100644
--- a/libs/input/MotionPredictor.cpp
+++ b/libs/input/MotionPredictor.cpp
@@ -35,7 +35,6 @@
 namespace android {
 namespace {
 
-const char DEFAULT_MODEL_PATH[] = "/system/etc/motion_predictor_model.fb";
 const int64_t PREDICTION_INTERVAL_NANOS =
         12500000 / 3; // TODO(b/266747937): Get this from the model.
 
@@ -62,10 +61,9 @@
 
 // --- MotionPredictor ---
 
-MotionPredictor::MotionPredictor(nsecs_t predictionTimestampOffsetNanos, const char* modelPath,
+MotionPredictor::MotionPredictor(nsecs_t predictionTimestampOffsetNanos,
                                  std::function<bool()> checkMotionPredictionEnabled)
       : mPredictionTimestampOffsetNanos(predictionTimestampOffsetNanos),
-        mModelPath(modelPath == nullptr ? DEFAULT_MODEL_PATH : modelPath),
         mCheckMotionPredictionEnabled(std::move(checkMotionPredictionEnabled)) {}
 
 android::base::Result<void> MotionPredictor::record(const MotionEvent& event) {
@@ -86,7 +84,7 @@
 
     // Initialise the model now that it's likely to be used.
     if (!mModel) {
-        mModel = TfLiteMotionPredictorModel::create(mModelPath.c_str());
+        mModel = TfLiteMotionPredictorModel::create();
     }
 
     if (mBuffers == nullptr) {
diff --git a/libs/input/TfLiteMotionPredictor.cpp b/libs/input/TfLiteMotionPredictor.cpp
index 10510d6..691e87c 100644
--- a/libs/input/TfLiteMotionPredictor.cpp
+++ b/libs/input/TfLiteMotionPredictor.cpp
@@ -30,6 +30,7 @@
 #include <type_traits>
 #include <utility>
 
+#include <android-base/file.h>
 #include <android-base/logging.h>
 #include <android-base/mapped_file.h>
 #define ATRACE_TAG ATRACE_TAG_INPUT
@@ -60,6 +61,14 @@
 constexpr char OUTPUT_PHI[] = "phi";
 constexpr char OUTPUT_PRESSURE[] = "pressure";
 
+std::string getModelPath() {
+#if defined(__ANDROID__)
+    return "/system/etc/motion_predictor_model.fb";
+#else
+    return base::GetExecutableDirectory() + "/motion_predictor_model.fb";
+#endif
+}
+
 // A TFLite ErrorReporter that logs to logcat.
 class LoggingErrorReporter : public tflite::ErrorReporter {
 public:
@@ -206,9 +215,9 @@
     mInputOrientation.pushBack(orientation);
 }
 
-std::unique_ptr<TfLiteMotionPredictorModel> TfLiteMotionPredictorModel::create(
-        const char* modelPath) {
-    const int fd = open(modelPath, O_RDONLY);
+std::unique_ptr<TfLiteMotionPredictorModel> TfLiteMotionPredictorModel::create() {
+    const std::string modelPath = getModelPath();
+    const int fd = open(modelPath.c_str(), O_RDONLY);
     if (fd == -1) {
         PLOG(FATAL) << "Could not read model from " << modelPath;
     }
diff --git a/libs/input/tests/MotionPredictor_test.cpp b/libs/input/tests/MotionPredictor_test.cpp
index 73abac4..c61efbf 100644
--- a/libs/input/tests/MotionPredictor_test.cpp
+++ b/libs/input/tests/MotionPredictor_test.cpp
@@ -30,13 +30,6 @@
 using ::testing::SizeIs;
 using ::testing::UnorderedElementsAre;
 
-const char MODEL_PATH[] =
-#if defined(__ANDROID__)
-        "/system/etc/motion_predictor_model.fb";
-#else
-        "motion_predictor_model.fb";
-#endif
-
 constexpr int32_t DOWN = AMOTION_EVENT_ACTION_DOWN;
 constexpr int32_t MOVE = AMOTION_EVENT_ACTION_MOVE;
 constexpr int32_t UP = AMOTION_EVENT_ACTION_UP;
@@ -73,14 +66,14 @@
 }
 
 TEST(MotionPredictorTest, IsPredictionAvailable) {
-    MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/0, MODEL_PATH,
+    MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/0,
                               []() { return true /*enable prediction*/; });
     ASSERT_TRUE(predictor.isPredictionAvailable(/*deviceId=*/1, AINPUT_SOURCE_STYLUS));
     ASSERT_FALSE(predictor.isPredictionAvailable(/*deviceId=*/1, AINPUT_SOURCE_TOUCHSCREEN));
 }
 
 TEST(MotionPredictorTest, Offset) {
-    MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/1, MODEL_PATH,
+    MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/1,
                               []() { return true /*enable prediction*/; });
     predictor.record(getMotionEvent(DOWN, 0, 1, 30ms));
     predictor.record(getMotionEvent(MOVE, 0, 2, 35ms));
@@ -90,7 +83,7 @@
 }
 
 TEST(MotionPredictorTest, FollowsGesture) {
-    MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/0, MODEL_PATH,
+    MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/0,
                               []() { return true /*enable prediction*/; });
 
     // MOVE without a DOWN is ignored.
@@ -107,7 +100,7 @@
 }
 
 TEST(MotionPredictorTest, MultipleDevicesNotSupported) {
-    MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/0, MODEL_PATH,
+    MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/0,
                               []() { return true /*enable prediction*/; });
 
     ASSERT_TRUE(predictor.record(getMotionEvent(DOWN, 1, 3, 0ms, /*deviceId=*/0)).ok());
@@ -120,7 +113,7 @@
 }
 
 TEST(MotionPredictorTest, IndividualGesturesFromDifferentDevicesAreSupported) {
-    MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/0, MODEL_PATH,
+    MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/0,
                               []() { return true /*enable prediction*/; });
 
     ASSERT_TRUE(predictor.record(getMotionEvent(DOWN, 1, 3, 0ms, /*deviceId=*/0)).ok());
@@ -135,7 +128,7 @@
 }
 
 TEST(MotionPredictorTest, FlagDisablesPrediction) {
-    MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/0, MODEL_PATH,
+    MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/0,
                               []() { return false /*disable prediction*/; });
     predictor.record(getMotionEvent(DOWN, 0, 1, 30ms));
     predictor.record(getMotionEvent(MOVE, 0, 1, 35ms));
diff --git a/libs/input/tests/TfLiteMotionPredictor_test.cpp b/libs/input/tests/TfLiteMotionPredictor_test.cpp
index 454f2aa..6e76ac1 100644
--- a/libs/input/tests/TfLiteMotionPredictor_test.cpp
+++ b/libs/input/tests/TfLiteMotionPredictor_test.cpp
@@ -21,7 +21,6 @@
 #include <iterator>
 #include <string>
 
-#include <android-base/file.h>
 #include <gmock/gmock.h>
 #include <gtest/gtest.h>
 #include <input/TfLiteMotionPredictor.h>
@@ -33,14 +32,6 @@
 using ::testing::ElementsAre;
 using ::testing::FloatNear;
 
-std::string getModelPath() {
-#if defined(__ANDROID__)
-    return "/system/etc/motion_predictor_model.fb";
-#else
-    return base::GetExecutableDirectory() + "/motion_predictor_model.fb";
-#endif
-}
-
 TEST(TfLiteMotionPredictorTest, BuffersReadiness) {
     TfLiteMotionPredictorBuffers buffers(/*inputLength=*/5);
     ASSERT_FALSE(buffers.isReady());
@@ -92,8 +83,7 @@
 }
 
 TEST(TfLiteMotionPredictorTest, BuffersCopyTo) {
-    std::unique_ptr<TfLiteMotionPredictorModel> model =
-            TfLiteMotionPredictorModel::create(getModelPath().c_str());
+    std::unique_ptr<TfLiteMotionPredictorModel> model = TfLiteMotionPredictorModel::create();
     TfLiteMotionPredictorBuffers buffers(model->inputLength());
 
     buffers.pushSample(/*timestamp=*/1,
@@ -137,8 +127,7 @@
 }
 
 TEST(TfLiteMotionPredictorTest, ModelInputOutputLength) {
-    std::unique_ptr<TfLiteMotionPredictorModel> model =
-            TfLiteMotionPredictorModel::create(getModelPath().c_str());
+    std::unique_ptr<TfLiteMotionPredictorModel> model = TfLiteMotionPredictorModel::create();
     ASSERT_GT(model->inputLength(), 0u);
 
     const int inputLength = model->inputLength();
@@ -155,8 +144,7 @@
 }
 
 TEST(TfLiteMotionPredictorTest, ModelOutput) {
-    std::unique_ptr<TfLiteMotionPredictorModel> model =
-            TfLiteMotionPredictorModel::create(getModelPath().c_str());
+    std::unique_ptr<TfLiteMotionPredictorModel> model = TfLiteMotionPredictorModel::create();
     TfLiteMotionPredictorBuffers buffers(model->inputLength());
 
     buffers.pushSample(/*timestamp=*/1, {.position = {.x = 100, .y = 200}, .pressure = 0.2});