diff --git a/eye2bids/config/metadata.yml b/eye2bids/config/eyelink_metadata.yml
similarity index 84%
rename from eye2bids/config/metadata.yml
rename to eye2bids/config/eyelink_metadata.yml
index 5dbd215..8d11f18 100644
--- a/eye2bids/config/metadata.yml
+++ b/eye2bids/config/eyelink_metadata.yml
@@ -10,7 +10,7 @@
 SampleCoordinateUnits: str
 SampleCoordinateSystem: str
 EnvironmentCoordinates: str
-ScreenDistance: int
+ScreenDistance: float # or express as X,Y,Z coordinates, e.g. [0.05, 0.30, 0.40]
 ScreenRefreshRate: int
 ScreenSize: [float]
 
@@ -18,7 +18,7 @@ ScreenSize: [float]
 SoftwareVersion: str
 ScreenAOIDefinition: [str, [int]]
 EyeCameraSettings:
-EyeTrackerDistance: float
+EyeTrackerDistance: float # or express as X,Y,Z coordinates, e.g. [0.05, 0.30, 0.40]
 FeatureDetectionSettings:
 GazeMappingSettings:
 RawDataFilters:
diff --git a/tests/data/metadata.yml b/tests/data/eyelink_metadata.yml
similarity index 98%
rename from tests/data/metadata.yml
rename to tests/data/eyelink_metadata.yml
index 035b1d2..c16e240 100644
--- a/tests/data/metadata.yml
+++ b/tests/data/eyelink_metadata.yml
@@ -9,7 +9,7 @@
 SampleCoordinateUnits: pixel
 SampleCoordinateSystem: gaze-on-screen
 EnvironmentCoordinates: top-left
-ScreenDistance: 60
+ScreenDistance: 0.6
 ScreenRefreshRate: 60
 ScreenSize: [0.386, 0.29]
 
diff --git a/tests/test_cli.py b/tests/test_cli.py
index 8ed891f..3c1bc27 100644
--- a/tests/test_cli.py
+++ b/tests/test_cli.py
@@ -19,7 +19,7 @@ def root_dir() -> Path:
 @pytest.mark.parametrize("output_dir", [data_dir() / "output", None])
 @pytest.mark.parametrize("use_relative_path", [False, True])
 def test_edf_cli(use_relative_path, output_dir, eyelink_test_data_dir):
-    metadata_file = data_dir() / "metadata.yml"
+    metadata_file = data_dir() / "eyelink_metadata.yml"
 
     input_dir = eyelink_test_data_dir / "satf"
     input_file = edf_test_files(input_dir=input_dir)[0]
diff --git a/tests/test_edf2bids.py b/tests/test_edf2bids.py
index bc02978..5c129e2 100644
--- a/tests/test_edf2bids.py
+++ b/tests/test_edf2bids.py
@@ -89,7 +89,7 @@ def _check_output_content(output_dir, input_file, eye=1):
 @pytest.mark.skipif(not _check_edf2asc_present(), reason="edf2asc missing")
 def test_edf_end_to_end_all(eyelink_test_data_dir, folder):
     """Run conversion of all test datasets and check output."""
-    metadata_file = data_dir() / "metadata.yml"
+    metadata_file = data_dir() / "eyelink_metadata.yml"
 
     input_dir = eyelink_test_data_dir / folder
     input_file = edf_test_files(input_dir=input_dir)[0]
@@ -111,7 +111,7 @@ def test_edf_end_to_end_all(eyelink_test_data_dir, folder):
 @pytest.mark.skipif(not _check_edf2asc_present(), reason="edf2asc missing")
 def test_edf_end_to_end_emg_xfail(eyelink_test_data_dir, folder):
     """Run conversion of all test datasets and check output."""
-    metadata_file = data_dir() / "metadata.yml"
+    metadata_file = data_dir() / "eyelink_metadata.yml"
 
     input_dir = eyelink_test_data_dir / folder
     input_file = edf_test_files(input_dir=input_dir)[0]
@@ -128,7 +128,7 @@ def test_edf_end_to_end_emg_xfail(eyelink_test_data_dir, folder):
 @pytest.mark.xfail(reason="Output is not a continuous recording. See #69.")
 @pytest.mark.skipif(not _check_edf2asc_present(), reason="edf2asc missing")
 def test_edf_end_to_end(eyelink_test_data_dir):
-    metadata_file = data_dir() / "metadata.yml"
+    metadata_file = data_dir() / "eyelink_metadata.yml"
 
     input_dir = eyelink_test_data_dir / "satf"
     input_file = edf_test_files(input_dir=input_dir)[0]
@@ -175,7 +175,7 @@ def test_edf_end_to_end_error_no_metadata(eyelink_test_data_dir):
 
 @pytest.mark.skipif(not _check_edf2asc_present(), reason="edf2asc missing")
 def test_edf_end_to_end_2eyes(eyelink_test_data_dir):
-    metadata_file = data_dir() / "metadata.yml"
+    metadata_file = data_dir() / "eyelink_metadata.yml"
 
     input_dir = eyelink_test_data_dir / "2eyes"
     input_file = edf_test_files(input_dir=input_dir)[0]