diff --git a/projects/ngx-quill/src/lib/quill-editor.component.ts b/projects/ngx-quill/src/lib/quill-editor.component.ts
index f567864d..dfaf1975 100644
--- a/projects/ngx-quill/src/lib/quill-editor.component.ts
+++ b/projects/ngx-quill/src/lib/quill-editor.component.ts
@@ -93,7 +93,7 @@ export abstract class QuillEditorBase implements AfterViewInit, ControlValueAcce
   readonly required = input(false)
   readonly formats = input<string[] | null | undefined>(undefined)
   readonly customToolbarPosition = input<'top' | 'bottom'>('top')
-  readonly sanitize = input<boolean | undefined>(false)
+  readonly sanitize = input<boolean | undefined>(undefined)
   readonly beforeRender = input<() => Promise<void> | undefined>(undefined)
   readonly styles = input<any>(null)
   readonly registry = input<QuillOptions['registry']>(
diff --git a/projects/ngx-quill/src/lib/quill-view-html.component.ts b/projects/ngx-quill/src/lib/quill-view-html.component.ts
index cec70784..3beed1aa 100644
--- a/projects/ngx-quill/src/lib/quill-view-html.component.ts
+++ b/projects/ngx-quill/src/lib/quill-view-html.component.ts
@@ -31,7 +31,7 @@ import { NgClass } from '@angular/common'
 export class QuillViewHTMLComponent implements OnChanges {
   readonly content = input('')
   readonly theme = input<string | undefined>(undefined)
-  readonly sanitize = input<boolean | undefined>(false)
+  readonly sanitize = input<boolean | undefined>(undefined)
 
   readonly innerHTML = signal<SafeHtml>('')
   readonly themeClass = signal('ql-snow')
diff --git a/projects/ngx-quill/src/lib/quill-view.component.ts b/projects/ngx-quill/src/lib/quill-view.component.ts
index 7c4e65db..9f283477 100644
--- a/projects/ngx-quill/src/lib/quill-view.component.ts
+++ b/projects/ngx-quill/src/lib/quill-view.component.ts
@@ -52,7 +52,7 @@ export class QuillViewComponent implements AfterViewInit, OnChanges, OnDestroy {
   readonly modules = input<QuillModules | undefined>(undefined)
   readonly debug = input<'warn' | 'log' | 'error' | false>(false)
   readonly formats = input<string[] | null | undefined>(undefined)
-  readonly sanitize = input<boolean | undefined>(false)
+  readonly sanitize = input<boolean | undefined>(undefined)
   readonly beforeRender = input<() => Promise<void> | undefined>(undefined)
   readonly strict = input(true)
   readonly content = input<any>()