diff --git a/docs/release-notes-player.txt b/docs/release-notes-player.txt
index 24a1962adebaaea862b178a07987059ee45ec2bc..f16ac26e13f6a5a308e3cd1aa92d35939484ff67 100644
--- a/docs/release-notes-player.txt
+++ b/docs/release-notes-player.txt
@@ -5,6 +5,7 @@ Player
 - Fix storing/restoring the playback time of audios and videos
 - Fix the response status when re-entering the unit
 - Fix position of virtual keyboard for text areas
+- Rename marking tag of text to 'aspect-marked'
 
 1.11.0
 - For spelling element use the same font properties for input field and button
diff --git a/projects/player/src/app/services/marking.service.ts b/projects/player/src/app/services/marking.service.ts
index ebf223e0e5f59391b6364ed29e99a843afdd4ce4..f5da760a7c7b069371fe694870f665911c153e33 100644
--- a/projects/player/src/app/services/marking.service.ts
+++ b/projects/player/src/app/services/marking.service.ts
@@ -5,8 +5,8 @@ import { TextComponent } from '../../../../common/ui-elements/text/text.componen
   providedIn: 'root'
 })
 export class MarkingService {
-  private static readonly MARKING_TAG = 'MARKED';
-  private static readonly UNDERLINE_TAG = 'UNDERLINED';
+  private static readonly MARKING_TAG = 'ASPECT-MARKED';
+  private static readonly UNDERLINE_TAG = 'ASPECT-UNDERLINED';
 
   applySelection(mode: 'mark' | 'underline' | 'delete',
                  color: string,