diff --git a/packages/devextreme-angular/src/ui/validator/index.ts b/packages/devextreme-angular/src/ui/validator/index.ts
index e2a7c2a6f7db..1c5539dbdb3d 100644
--- a/packages/devextreme-angular/src/ui/validator/index.ts
+++ b/packages/devextreme-angular/src/ui/validator/index.ts
@@ -26,7 +26,7 @@ import {
 
 
 import * as CommonTypes from 'devextreme/common';
-import { EventInfo } from 'devextreme/common/core/events';
+import { DisposingEvent, InitializedEvent, OptionChangedEvent } from 'devextreme/ui/validator';
 
 import DxValidator from 'devextreme/ui/validator';
 
@@ -179,27 +179,27 @@ export class DxValidatorComponent extends DxComponentExtension implements OnDest
 
     /**
     
-     * [descr:DOMComponentOptions.onDisposing]
+     * [descr:dxValidatorOptions.onDisposing]
     
     
      */
-    @Output() onDisposing: EventEmitter<EventInfo<any>>;
+    @Output() onDisposing: EventEmitter<DisposingEvent>;
 
     /**
     
-     * [descr:ComponentOptions.onInitialized]
+     * [descr:dxValidatorOptions.onInitialized]
     
     
      */
-    @Output() onInitialized: EventEmitter<Object>;
+    @Output() onInitialized: EventEmitter<InitializedEvent>;
 
     /**
     
-     * [descr:DOMComponentOptions.onOptionChanged]
+     * [descr:dxValidatorOptions.onOptionChanged]
     
     
      */
-    @Output() onOptionChanged: EventEmitter<Object>;
+    @Output() onOptionChanged: EventEmitter<OptionChangedEvent>;
 
     /**
     
diff --git a/packages/devextreme-react/src/validator.ts b/packages/devextreme-react/src/validator.ts
index 89da2743ea1f..dd1b41117078 100644
--- a/packages/devextreme-react/src/validator.ts
+++ b/packages/devextreme-react/src/validator.ts
@@ -9,9 +9,19 @@ import { ExtensionComponent as BaseComponent } from "./core/extension-component"
 import { IHtmlOptions, ComponentRef, NestedComponentMeta } from "./core/component";
 import NestedOption from "./core/nested-option";
 
+import type { DisposingEvent, InitializedEvent } from "devextreme/ui/validator";
 import type { ValidationRuleType, ComparisonOperator } from "devextreme/common";
 
-type IValidatorOptions = React.PropsWithChildren<Properties & IHtmlOptions>
+type ReplaceFieldTypes<TSource, TReplacement> = {
+  [P in keyof TSource]: P extends keyof TReplacement ? TReplacement[P] : TSource[P];
+}
+
+type IValidatorOptionsNarrowedEvents = {
+  onDisposing?: ((e: DisposingEvent) => void);
+  onInitialized?: ((e: InitializedEvent) => void);
+}
+
+type IValidatorOptions = React.PropsWithChildren<ReplaceFieldTypes<Properties, IValidatorOptionsNarrowedEvents> & IHtmlOptions>
 
 interface ValidatorRef {
   instance: () => dxValidator;
diff --git a/packages/devextreme-vue/src/validator.ts b/packages/devextreme-vue/src/validator.ts
index 5b5dc4c0686b..4c64f0e720b7 100644
--- a/packages/devextreme-vue/src/validator.ts
+++ b/packages/devextreme-vue/src/validator.ts
@@ -2,13 +2,11 @@ import { PropType } from "vue";
 import { defineComponent } from "vue";
 import { prepareExtensionComponentConfig } from "./core/index";
 import Validator, { Properties } from "devextreme/ui/validator";
-import  DOMComponent from "devextreme/core/dom_component";
 import {
- EventInfo,
-} from "devextreme/common/core/events";
-import {
- Component,
-} from "devextreme/core/component";
+ DisposingEvent,
+ InitializedEvent,
+ OptionChangedEvent,
+} from "devextreme/ui/validator";
 import {
  ValidationStatus,
  ValidationRuleType,
@@ -41,9 +39,9 @@ const componentConfig = {
     elementAttr: Object as PropType<Record<string, any>>,
     height: [Function, Number, String] as PropType<((() => number | string)) | number | string>,
     name: String,
-    onDisposing: Function as PropType<((e: EventInfo<any>) => void)>,
-    onInitialized: Function as PropType<((e: { component: Component<any>, element: any }) => void)>,
-    onOptionChanged: Function as PropType<((e: { component: DOMComponent, element: any, fullName: string, model: any, name: string, previousValue: any, value: any }) => void)>,
+    onDisposing: Function as PropType<((e: DisposingEvent) => void)>,
+    onInitialized: Function as PropType<((e: InitializedEvent) => void)>,
+    onOptionChanged: Function as PropType<((e: OptionChangedEvent) => void)>,
     onValidated: Function as PropType<((validatedInfo: { brokenRule: CommonTypes.ValidationRule | CommonTypes.ValidationRule | CommonTypes.ValidationRule | CommonTypes.ValidationRule | CommonTypes.ValidationRule | CommonTypes.ValidationRule | CommonTypes.ValidationRule | CommonTypes.ValidationRule | CommonTypes.ValidationRule, brokenRules: Array<CommonTypes.ValidationRule>, isValid: boolean, name: string, status: ValidationStatus, validationRules: Array<CommonTypes.ValidationRule>, value: Record<string, any> }) => void)>,
     validationGroup: String,
     validationRules: Array as PropType<Array<CommonTypes.ValidationRule>>,