diff --git a/apps/red-ui/src/app/modules/file-preview/file-preview-screen.component.ts b/apps/red-ui/src/app/modules/file-preview/file-preview-screen.component.ts
index b24a59e90..38057fe7d 100644
--- a/apps/red-ui/src/app/modules/file-preview/file-preview-screen.component.ts
+++ b/apps/red-ui/src/app/modules/file-preview/file-preview-screen.component.ts
@@ -92,10 +92,7 @@ export class FilePreviewScreenComponent
     fullScreen = false;
     readonly fileId = this.state.fileId;
     readonly dossierId = this.state.dossierId;
-    readonly file$ = this.state.file$.pipe(
-        tap(file => this._fileDataService.loadAnnotations(file)),
-        log('file'),
-    );
+    readonly file$ = this.state.file$.pipe(tap(file => this._fileDataService.loadAnnotations(file)));
     width: number;
     @ViewChild('annotationFilterTemplate', {
         read: TemplateRef,
@@ -764,7 +761,7 @@ export class FilePreviewScreenComponent
 
     private _setAnnotationsOpacity(annotations: Annotation[], restoreToOriginal = false) {
         annotations.forEach(annotation => {
-            annotation['Opacity'] = restoreToOriginal ? parseFloat(annotation.getCustomData('opacity')) : 1;
+            annotation['Opacity'] = restoreToOriginal ? parseFloat(annotation.getCustomData('opacity')) : 0.5;
         });
     }