diff --git a/zine-data-specs.js b/zine-data-specs.js
index 8d5b9bf..b2b895f 100644
--- a/zine-data-specs.js
+++ b/zine-data-specs.js
@@ -12,7 +12,6 @@ export const layer1Specs = [
   'position',
   'quaternion',
   'scale',
-  'segmentMask',
   'cameraJson',
   'pointCloudHeaders',
   'pointCloud',
@@ -55,4 +54,4 @@ export const layer2Specs = [
   'floorNetCameraJson',
   'segmentMask',
   'editCameraJson',
-];
\ No newline at end of file
+];
diff --git a/zine-renderer.js b/zine-renderer.js
index 1fb5998..913e55e 100644
--- a/zine-renderer.js
+++ b/zine-renderer.js
@@ -285,7 +285,6 @@ export class ZineRenderer extends EventTarget {
     const position = layer1.getData('position');
     const quaternion = layer1.getData('quaternion');
     const scale = layer1.getData('scale');
-    const segmentMask = layer1.getData('segmentMask');
     const pointCloudHeaders = layer1.getData('pointCloudHeaders');
     const pointCloudArrayBuffer = layer1.getData('pointCloud');
     const planesJson = layer1.getData('planesJson');
@@ -507,4 +506,4 @@ export class ZineRenderer extends EventTarget {
       );
     targetZineRenderer.camera.updateMatrixWorld();
   }
-}
\ No newline at end of file
+}