diff --git a/apps/red-ui/src/app/modules/dossier/components/file-workload/components/annotations-list/annotations-list.component.scss b/apps/red-ui/src/app/modules/dossier/components/file-workload/components/annotations-list/annotations-list.component.scss
index 60afc5027..66c43d684 100644
--- a/apps/red-ui/src/app/modules/dossier/components/file-workload/components/annotations-list/annotations-list.component.scss
+++ b/apps/red-ui/src/app/modules/dossier/components/file-workload/components/annotations-list/annotations-list.component.scss
@@ -7,6 +7,7 @@
 
 .annotation-wrapper {
     display: flex;
+    position: relative;
     width: 100%;
     border-bottom: 1px solid variables.$separator;
 
diff --git a/apps/red-ui/src/app/modules/dossier/screens/file-preview-screen/file-preview-screen.component.ts b/apps/red-ui/src/app/modules/dossier/screens/file-preview-screen/file-preview-screen.component.ts
index 7ed3f5173..d46cd2a4a 100644
--- a/apps/red-ui/src/app/modules/dossier/screens/file-preview-screen/file-preview-screen.component.ts
+++ b/apps/red-ui/src/app/modules/dossier/screens/file-preview-screen/file-preview-screen.component.ts
@@ -440,10 +440,15 @@ export class FilePreviewScreenComponent extends AutoUnsubscribe implements OnIni
         this.editingReviewer = false;
 
         switch (action) {
+            case 'enable-analysis':
+            case 'disable-analysis':
+                this._loadingService.start();
+                // the trigger will disable it later
+                break;
+
             case 'delete':
                 return this.dossiersService.goToActiveDossier();
 
-            case 'enable-analysis':
             case 'reanalyse':
                 await this._loadFileData(true);
                 this._updateCanPerformActions();
diff --git a/apps/red-ui/src/app/modules/shared/services/dictionary.service.ts b/apps/red-ui/src/app/modules/shared/services/dictionary.service.ts
index a41011919..878642f38 100644
--- a/apps/red-ui/src/app/modules/shared/services/dictionary.service.ts
+++ b/apps/red-ui/src/app/modules/shared/services/dictionary.service.ts
@@ -79,7 +79,7 @@ export class DictionaryService extends EntitiesService<Dictionary, IDictionary>
      * Creates entry type with colors, hint and caseInsensitive
      */
     @Validate()
-    addType(@RequiredParam() body: ITypeValue, @RequiredParam() dossierId?: string) {
+    addType(@RequiredParam() body: ITypeValue, dossierId?: string) {
         const queryParams = dossierId ? [{ key: 'dossierId', value: dossierId }] : undefined;
         return this._post(body, `${this._defaultModelPath}/type`, queryParams);
     }