diff --git a/src/views/trials/trials-panel/reading/dicoms/components/DicomViewer.vue b/src/views/trials/trials-panel/reading/dicoms/components/DicomViewer.vue
index 24e7aa8..f661485 100644
--- a/src/views/trials/trials-panel/reading/dicoms/components/DicomViewer.vue
+++ b/src/views/trials/trials-panel/reading/dicoms/components/DicomViewer.vue
@@ -713,7 +713,7 @@ export default {
           //   `div[data-canvas-uid="dicomCanvas${this.currentDicomCanvasIndex}"]`
           // )
           // var canvas = await html2canvas(divForDownloadViewport)
-          var base64Str = canvas.toDataURL('image/png', 1)
+          // var base64Str = canvas.toDataURL('image/png', 1)
           callback(base64Str)
         }, 50)
       }