diff --git a/openmetadata-ui/src/main/resources/ui/cypress/common/TaskUtils.js b/openmetadata-ui/src/main/resources/ui/cypress/common/TaskUtils.js
index ff29bde634eb..eb8a61efee42 100644
--- a/openmetadata-ui/src/main/resources/ui/cypress/common/TaskUtils.js
+++ b/openmetadata-ui/src/main/resources/ui/cypress/common/TaskUtils.js
@@ -61,7 +61,7 @@ export const editAssignee = () => {
   cy.get(`[data-testid="assignee-${assignee}"]`).should('be.visible');
 };
 
-export const createDescriptionTask = (value) => {
+export const createDescriptionTask = (value, assigneeDisabled) => {
   interceptURL('POST', 'api/v1/feed', 'createTask');
 
   cy.get('#title').should(
@@ -69,18 +69,27 @@ export const createDescriptionTask = (value) => {
     `Update description for table ${value.term}`
   );
 
-  cy.get('[data-testid="select-assignee"] > .ant-select-selector').type(
-    value.assignee ?? assignee
-  );
-  // select value from dropdown
-  verifyResponseStatusCode('@suggestApi', 200);
-
-  cy.get(`[data-testid="assignee-option-${value.assignee ?? assignee}"]`)
-    .should('be.visible')
-    .trigger('mouseover')
-    .trigger('click');
-
-  cy.clickOutside();
+  if (assigneeDisabled) {
+    cy.get('[data-testid="select-assignee"] > .ant-select-selector').contains(
+      value.assignee
+    );
+
+    cy.get(
+      '[data-testid="select-assignee"] > .ant-select-selector input'
+    ).should('be.disabled');
+  } else {
+    cy.get('[data-testid="select-assignee"] > .ant-select-selector').type(
+      value.assignee ?? assignee
+    );
+    // select value from dropdown
+    verifyResponseStatusCode('@suggestApi', 200);
+
+    cy.get(`[data-testid="assignee-option-${value.assignee ?? assignee}"]`)
+      .should('be.visible')
+      .trigger('mouseover')
+      .trigger('click');
+    cy.clickOutside();
+  }
 
   cy.get(descriptionBox).scrollIntoView().clear().type('Updated description');
 
diff --git a/openmetadata-ui/src/main/resources/ui/cypress/e2e/Flow/Task.spec.js b/openmetadata-ui/src/main/resources/ui/cypress/e2e/Flow/Task.spec.js
index 754f18cc7874..d023e17a75e3 100644
--- a/openmetadata-ui/src/main/resources/ui/cypress/e2e/Flow/Task.spec.js
+++ b/openmetadata-ui/src/main/resources/ui/cypress/e2e/Flow/Task.spec.js
@@ -14,6 +14,7 @@
 /// <reference types="cypress" />
 
 import {
+  addOwner,
   interceptURL,
   toastNotification,
   verifyResponseStatusCode,
@@ -22,6 +23,7 @@ import {
 import { createEntityTable, hardDeleteService } from '../../common/EntityUtils';
 import {
   createAndUpdateDescriptionTask,
+  createDescriptionTask,
   editAssignee,
   verifyTaskDetails,
 } from '../../common/TaskUtils';
@@ -193,4 +195,38 @@ describe('Task flow should work', () => {
       });
     });
   });
+
+  it('Asignee field should be disabled for owned entity tasks', () => {
+    interceptURL(
+      'GET',
+      `/api/v1/${ENTITY_TABLE.entity}/name/*`,
+      'getEntityDetails'
+    );
+
+    visitEntityDetailsPage({
+      term: ENTITY_TABLE.term,
+      serviceName: ENTITY_TABLE.serviceName,
+      entity: ENTITY_TABLE.entity,
+    });
+
+    addOwner('Adam Rodriguez', 'tables');
+
+    cy.get('[data-testid="request-description"]').click();
+
+    cy.wait('@getEntityDetails').then((res) => {
+      const entity = res.response.body;
+
+      // create description task and verify asignee field to have owner
+      // and should be disbaled
+
+      createDescriptionTask(
+        {
+          ...ENTITY_TABLE,
+          assignee: 'Adam Rodriguez',
+          term: entity.displayName ?? entity.name,
+        },
+        true
+      );
+    });
+  });
 });
diff --git a/openmetadata-ui/src/main/resources/ui/src/components/Task/TaskTab/TaskTab.component.tsx b/openmetadata-ui/src/main/resources/ui/src/components/Task/TaskTab/TaskTab.component.tsx
index 1548c199f66b..13b9771b19e3 100644
--- a/openmetadata-ui/src/main/resources/ui/src/components/Task/TaskTab/TaskTab.component.tsx
+++ b/openmetadata-ui/src/main/resources/ui/src/components/Task/TaskTab/TaskTab.component.tsx
@@ -468,6 +468,7 @@ export const TaskTab = ({
                     }}
                     onSave={() => assigneesForm.submit()}>
                     <Assignees
+                      disabled={Boolean(owner)}
                       options={options}
                       value={updatedAssignees}
                       onChange={(values) =>
@@ -490,7 +491,7 @@ export const TaskTab = ({
                   profileWidth="24"
                   showUserName={false}
                 />
-                {(isCreator || hasEditAccess) && !isTaskClosed ? (
+                {(isCreator || hasEditAccess) && !isTaskClosed && !owner ? (
                   <Button
                     className="flex-center p-0"
                     data-testid="edit-assignees"
diff --git a/openmetadata-ui/src/main/resources/ui/src/pages/TasksPage/RequestDescriptionPage/RequestDescriptionPage.tsx b/openmetadata-ui/src/main/resources/ui/src/pages/TasksPage/RequestDescriptionPage/RequestDescriptionPage.tsx
index 4d3989015b3e..c094d275e522 100644
--- a/openmetadata-ui/src/main/resources/ui/src/pages/TasksPage/RequestDescriptionPage/RequestDescriptionPage.tsx
+++ b/openmetadata-ui/src/main/resources/ui/src/pages/TasksPage/RequestDescriptionPage/RequestDescriptionPage.tsx
@@ -225,6 +225,7 @@ const RequestDescription = () => {
                     },
                   ]}>
                   <Assignees
+                    disabled={Boolean(entityData.owner)}
                     options={options}
                     value={assignees}
                     onChange={setAssignees}
diff --git a/openmetadata-ui/src/main/resources/ui/src/pages/TasksPage/RequestTagPage/RequestTagPage.tsx b/openmetadata-ui/src/main/resources/ui/src/pages/TasksPage/RequestTagPage/RequestTagPage.tsx
index 982213848a97..f7b1f328c449 100644
--- a/openmetadata-ui/src/main/resources/ui/src/pages/TasksPage/RequestTagPage/RequestTagPage.tsx
+++ b/openmetadata-ui/src/main/resources/ui/src/pages/TasksPage/RequestTagPage/RequestTagPage.tsx
@@ -218,6 +218,7 @@ const RequestTag = () => {
                     },
                   ]}>
                   <Assignees
+                    disabled={Boolean(entityData.owner)}
                     options={options}
                     value={assignees}
                     onChange={setAssignees}
diff --git a/openmetadata-ui/src/main/resources/ui/src/pages/TasksPage/UpdateDescriptionPage/UpdateDescriptionPage.tsx b/openmetadata-ui/src/main/resources/ui/src/pages/TasksPage/UpdateDescriptionPage/UpdateDescriptionPage.tsx
index e5d5a7bbd587..fbdefca7a302 100644
--- a/openmetadata-ui/src/main/resources/ui/src/pages/TasksPage/UpdateDescriptionPage/UpdateDescriptionPage.tsx
+++ b/openmetadata-ui/src/main/resources/ui/src/pages/TasksPage/UpdateDescriptionPage/UpdateDescriptionPage.tsx
@@ -234,6 +234,7 @@ const UpdateDescription = () => {
                     },
                   ]}>
                   <Assignees
+                    disabled={Boolean(entityData.owner)}
                     options={options}
                     value={assignees}
                     onChange={setAssignees}
diff --git a/openmetadata-ui/src/main/resources/ui/src/pages/TasksPage/UpdateTagPage/UpdateTagPage.tsx b/openmetadata-ui/src/main/resources/ui/src/pages/TasksPage/UpdateTagPage/UpdateTagPage.tsx
index 859718532c4a..d785ac6888c3 100644
--- a/openmetadata-ui/src/main/resources/ui/src/pages/TasksPage/UpdateTagPage/UpdateTagPage.tsx
+++ b/openmetadata-ui/src/main/resources/ui/src/pages/TasksPage/UpdateTagPage/UpdateTagPage.tsx
@@ -244,6 +244,7 @@ const UpdateTag = () => {
                     },
                   ]}>
                   <Assignees
+                    disabled={Boolean(entityData.owner)}
                     options={options}
                     value={assignees}
                     onChange={setAssignees}
diff --git a/openmetadata-ui/src/main/resources/ui/src/pages/TasksPage/shared/Assignees.tsx b/openmetadata-ui/src/main/resources/ui/src/pages/TasksPage/shared/Assignees.tsx
index 69041ae1404c..3d817a44f966 100644
--- a/openmetadata-ui/src/main/resources/ui/src/pages/TasksPage/shared/Assignees.tsx
+++ b/openmetadata-ui/src/main/resources/ui/src/pages/TasksPage/shared/Assignees.tsx
@@ -27,6 +27,7 @@ interface Props {
   value: Option[];
   onSearch: (value: string) => void;
   onChange: (values: Option[]) => void;
+  disabled?: boolean;
 }
 
 const Assignees: FC<Props> = ({
@@ -34,6 +35,7 @@ const Assignees: FC<Props> = ({
   onSearch,
   onChange,
   options,
+  disabled,
 }) => {
   const handleOnChange = (_values: Option[], newOptions: Option | Option[]) => {
     const newValues = (newOptions as Option[]).map((option) => ({
@@ -94,6 +96,7 @@ const Assignees: FC<Props> = ({
       className="ant-select-custom select-assignee"
       data-testid="select-assignee"
       defaultActiveFirstOption={false}
+      disabled={disabled}
       filterOption={false}
       mode="multiple"
       notFoundContent={null}
diff --git a/openmetadata-ui/src/main/resources/ui/src/pages/UserPage/UserPage.component.tsx b/openmetadata-ui/src/main/resources/ui/src/pages/UserPage/UserPage.component.tsx
index 097fefb5bbd0..d27da6ae31e1 100644
--- a/openmetadata-ui/src/main/resources/ui/src/pages/UserPage/UserPage.component.tsx
+++ b/openmetadata-ui/src/main/resources/ui/src/pages/UserPage/UserPage.component.tsx
@@ -116,7 +116,7 @@ const UserPage = () => {
           if (userData.id === currentUser?.id) {
             updateCurrentUser(response);
           }
-          setUserData(response);
+          setUserData((prev) => ({ ...prev, ...response }));
         } else {
           throw t('message.unexpected-error');
         }