diff --git a/apps/red-ui/src/app/modules/admin/dialogs/add-entity-dialog/add-entity-dialog.component.ts b/apps/red-ui/src/app/modules/admin/dialogs/add-entity-dialog/add-entity-dialog.component.ts
index d4c47a4c6..9d36614e6 100644
--- a/apps/red-ui/src/app/modules/admin/dialogs/add-entity-dialog/add-entity-dialog.component.ts
+++ b/apps/red-ui/src/app/modules/admin/dialogs/add-entity-dialog/add-entity-dialog.component.ts
@@ -34,11 +34,7 @@ export class AddEntityDialogComponent extends BaseDialogComponent {
     }
 
     async save(): Promise<void> {
-        try {
-            await this._addEditEntityComponent.save();
-            this._dialogRef.close(true);
-        } catch (e) {
-            console.error(e);
-        }
+        await this._addEditEntityComponent.save();
+        this._dialogRef.close(true);
     }
 }
diff --git a/apps/red-ui/src/app/modules/admin/screens/entities/screens/entity-info/entity-info.component.ts b/apps/red-ui/src/app/modules/admin/screens/entities/screens/entity-info/entity-info.component.ts
index a98e7f510..652c7b7a8 100644
--- a/apps/red-ui/src/app/modules/admin/screens/entities/screens/entity-info/entity-info.component.ts
+++ b/apps/red-ui/src/app/modules/admin/screens/entities/screens/entity-info/entity-info.component.ts
@@ -37,16 +37,8 @@ export class EntityInfoComponent {
         return !this._addEditEntityComponent || this._addEditEntityComponent.form?.invalid || !this._addEditEntityComponent.changed;
     }
 
-    get changed(): boolean {
-        return this._addEditEntityComponent.changed;
-    }
-
     async save(): Promise<void> {
-        try {
-            await this._addEditEntityComponent.save();
-        } catch (e) {
-            console.error(e);
-        }
+        await this._addEditEntityComponent.save();
     }
 
     revert(): void {
diff --git a/apps/red-ui/src/app/services/entity-services/dictionary.service.ts b/apps/red-ui/src/app/services/entity-services/dictionary.service.ts
index 48a1f5f0e..d287e476a 100644
--- a/apps/red-ui/src/app/services/entity-services/dictionary.service.ts
+++ b/apps/red-ui/src/app/services/entity-services/dictionary.service.ts
@@ -1,13 +1,12 @@
-import { HttpErrorResponse, HttpStatusCode } from '@angular/common/http';
+import { HttpErrorResponse } from '@angular/common/http';
 import { Injectable } from '@angular/core';
 import { marker as _ } from '@biesbjerg/ngx-translate-extract-marker';
 import { EntitiesService, QueryParam, Toaster } from '@iqser/common-ui';
 import { List } from '@iqser/common-ui/lib/utils';
 import { Dictionary, DictionaryEntryType, DictionaryEntryTypes, IDictionary, IUpdateDictionary, SuperTypes } from '@red/domain';
 import { DossierDictionariesMapService } from '@services/entity-services/dossier-dictionaries-map.service';
-import { FALLBACK_COLOR } from '@utils/constants';
-import { firstValueFrom, forkJoin, Observable, throwError } from 'rxjs';
-import { catchError, map, switchMap, tap } from 'rxjs/operators';
+import { firstValueFrom, forkJoin, Observable } from 'rxjs';
+import { map, switchMap, tap } from 'rxjs/operators';
 import { IMAGE_CATEGORIES } from '../../modules/file-preview/utils/constants';
 import { DictionariesMapService } from './dictionaries-map.service';
 import { DossierTemplateStatsService } from './dossier-template-stats.service';
@@ -69,7 +68,6 @@ export class DictionaryService extends EntitiesService<IDictionary, Dictionary>
         const url = `${this._defaultModelPath}/type/${type}/${dossierTemplateId}`;
         const queryParams = dossierId ? [{ key: 'dossierId', value: dossierId }] : undefined;
         const request = this._post(body, url, queryParams).pipe(
-            catchError((error: unknown) => this.#addUpdateDictionaryErrorToast(error)),
             switchMap(() => this.loadDictionaryDataForDossierTemplate(dossierTemplateId)),
             switchMap(() => this._dossierTemplateStatsService.getFor([dossierTemplateId])),
         );
@@ -80,7 +78,6 @@ export class DictionaryService extends EntitiesService<IDictionary, Dictionary>
     async add(dictionary: IDictionary, dossierId?: string): Promise<unknown> {
         const queryParams = dossierId ? [{ key: 'dossierId', value: dossierId }] : undefined;
         const request = this._post(dictionary, `${this._defaultModelPath}/type`, queryParams).pipe(
-            catchError((error: unknown) => this.#addUpdateDictionaryErrorToast(error)),
             switchMap(() => this.loadDictionaryDataForDossierTemplate(dictionary.dossierTemplateId)),
             switchMap(() => this._dossierTemplateStatsService.getFor([dictionary.dossierTemplateId])),
         );
@@ -291,15 +288,4 @@ export class DictionaryService extends EntitiesService<IDictionary, Dictionary>
         const url = `${this._defaultModelPath}/delete/${type}/${dossierTemplateId}`;
         return firstValueFrom(this._post(entries, url, queryParams));
     }
-
-    #addUpdateDictionaryErrorToast(error: HttpErrorResponse | unknown): Observable<never> {
-        if ((error as HttpErrorResponse).status === HttpStatusCode.Conflict) {
-            this._toaster.error(_('add-edit-entity.error.entity-already-exists'));
-        } else if ((error as HttpErrorResponse).status === HttpStatusCode.BadRequest) {
-            this._toaster.error(_('add-edit-entity.error.invalid-color-or-rank'));
-        } else {
-            this._toaster.error(_('add-edit-entity.error.generic'));
-        }
-        return throwError(() => error);
-    }
 }