diff --git a/apps/red-ui/src/app/modules/admin/screens/rules/rules-screen.component.ts b/apps/red-ui/src/app/modules/admin/screens/rules/rules-screen.component.ts
index b691bd9c5..9e4809505 100644
--- a/apps/red-ui/src/app/modules/admin/screens/rules/rules-screen.component.ts
+++ b/apps/red-ui/src/app/modules/admin/screens/rules/rules-screen.component.ts
@@ -1,4 +1,4 @@
-import { ChangeDetectionStrategy, Component, ElementRef, OnInit, ViewChild } from '@angular/core';
+import { ChangeDetectionStrategy, ChangeDetectorRef, Component, ElementRef, OnInit, ViewChild } from '@angular/core';
 import { PermissionsService } from '@services/permissions.service';
 import { Debounce, IconButtonTypes, LoadingService, Toaster } from '@iqser/common-ui';
 import { TranslateService } from '@ngx-translate/core';
@@ -38,6 +38,7 @@ export class RulesScreenComponent extends ComponentHasChanges implements OnInit
     constructor(
         readonly permissionsService: PermissionsService,
         private readonly _rulesService: RulesService,
+        private readonly _changeDetectorRef: ChangeDetectorRef,
         private readonly _dossierTemplatesService: DossierTemplatesService,
         private readonly _toaster: Toaster,
         protected readonly _translateService: TranslateService,
@@ -74,6 +75,7 @@ export class RulesScreenComponent extends ComponentHasChanges implements OnInit
             },
         });
         (window as any).monaco.editor.setTheme('redaction');
+        this._changeDetectorRef.detectChanges();
     }
 
     @Debounce()
@@ -106,6 +108,7 @@ export class RulesScreenComponent extends ComponentHasChanges implements OnInit
     revert(): void {
         this.currentLines = this.initialLines;
         this._decorations = this._codeEditor?.deltaDecorations(this._decorations, []) || [];
+        this._changeDetectorRef.detectChanges();
         this._loadingService.stop();
     }
 
diff --git a/apps/red-ui/src/app/modules/dossier/utils/pdf-viewer.utils.ts b/apps/red-ui/src/app/modules/dossier/utils/pdf-viewer.utils.ts
index e441e1dd1..54ea63b1f 100644
--- a/apps/red-ui/src/app/modules/dossier/utils/pdf-viewer.utils.ts
+++ b/apps/red-ui/src/app/modules/dossier/utils/pdf-viewer.utils.ts
@@ -109,6 +109,12 @@ export class PdfViewerUtils {
         for (const hotkey of DISABLED_HOTKEYS) {
             this.instance.UI.hotkeys.off(hotkey);
         }
+        console.log('disable', this.instance);
+        this.instance.UI.hotkeys.off(this.instance.UI.hotkeys.Keys.DOWN);
+        this.instance.UI.hotkeys.off(this.instance.UI.hotkeys.Keys.UP);
+        this.instance.UI.hotkeys.off(this.instance.UI.hotkeys.Keys.PAGE_UP);
+        this.instance.UI.hotkeys.off(this.instance.UI.hotkeys.Keys.PAGE_DOWN);
+        this.instance.UI.hotkeys.off(this.instance.UI.hotkeys.Keys.P);
     }
 
     translateQuads(page: number, quads: any) {
@@ -121,7 +127,7 @@ export class PdfViewerUtils {
     }
 
     selectAnnotations(annotations?: AnnotationWrapper[], multiSelectActive: boolean = false) {
-        if (!annotations){
+        if (!annotations) {
             return;
         }
         if (!multiSelectActive) {