diff --git a/examples/reset.tsx b/examples/reset.tsx
index fbdc7881..dfa416cd 100644
--- a/examples/reset.tsx
+++ b/examples/reset.tsx
@@ -36,6 +36,9 @@ const Demo = () => {
         <Item name={['path1', 'path2']} rules={[{ required: true }]}>
           <Input placeholder="nest" />
         </Item>
+        <Item name={['path1', 'path3']} initialValue="bamboo">
+          <Input placeholder="nest" />
+        </Item>
         <button
           type="button"
           onClick={() => {
diff --git a/package.json b/package.json
index 86176628..c39b944b 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "now-build": "npm run build"
   },
   "peerDependencies": {
-    "react": "*"
+    "react": "^16.9.0"
   },
   "devDependencies": {
     "@types/enzyme": "^3.10.5",
@@ -53,10 +53,10 @@
     "enzyme-to-json": "^3.1.4",
     "father": "^2.13.6",
     "np": "^5.0.3",
-    "react": "^v16.9.0-alpha.0",
+    "react": "^16.14.0",
     "react-dnd": "^8.0.3",
     "react-dnd-html5-backend": "^8.0.3",
-    "react-dom": "^v16.9.0-alpha.0",
+    "react-dom": "^16.14.0",
     "react-redux": "^4.4.10",
     "react-router": "^3.0.0",
     "redux": "^3.7.2",
diff --git a/src/Field.tsx b/src/Field.tsx
index 68822a31..ef14054f 100644
--- a/src/Field.tsx
+++ b/src/Field.tsx
@@ -76,9 +76,14 @@ export interface InternalFieldProps<Values = any> {
 
   /** @private Passed by Form.List props. Do not use since it will break by path check. */
   isListField?: boolean;
+
+  /** @private Pass context as prop instead of context api
+   *  since class component can not get context in constructor */
+  fieldContext: InternalFormInstance;
 }
 
-export interface FieldProps<Values = any> extends Omit<InternalFieldProps<Values>, 'name'> {
+export interface FieldProps<Values = any>
+  extends Omit<InternalFieldProps<Values>, 'name' | 'fieldContext'> {
   name?: NamePath;
 }
 
@@ -87,8 +92,7 @@ export interface FieldState {
 }
 
 // We use Class instead of Hooks here since it will cost much code by using Hooks.
-class Field extends React.Component<InternalFieldProps, FieldState, InternalFormInstance>
-  implements FieldEntity {
+class Field extends React.Component<InternalFieldProps, FieldState> implements FieldEntity {
   public static contextType = FieldContext;
 
   public static defaultProps = {
@@ -96,15 +100,13 @@ class Field extends React.Component<InternalFieldProps, FieldState, InternalForm
     valuePropName: 'value',
   };
 
-  context: InternalFormInstance;
-
   public state = {
     resetCount: 0,
   };
 
   private cancelRegisterFunc: (isListField?: boolean, preserve?: boolean) => void | null = null;
 
-  private destroy = false;
+  private mounted = false;
 
   /**
    * Follow state should not management in State since it will async update by React.
@@ -122,11 +124,21 @@ class Field extends React.Component<InternalFieldProps, FieldState, InternalForm
   private errors: string[] = [];
 
   // ============================== Subscriptions ==============================
+  constructor(props: InternalFieldProps) {
+    super(props);
+
+    // Register on init
+    if (props.fieldContext) {
+      const { getInternalHooks }: InternalFormInstance = props.fieldContext;
+      const { registerField } = getInternalHooks(HOOK_MARK);
+      this.cancelRegisterFunc = registerField(this);
+    }
+  }
+
   public componentDidMount() {
     const { shouldUpdate } = this.props;
-    const { getInternalHooks }: InternalFormInstance = this.context;
-    const { registerField } = getInternalHooks(HOOK_MARK);
-    this.cancelRegisterFunc = registerField(this);
+
+    this.mounted = true;
 
     // One more render for component in case fields not ready
     if (shouldUpdate === true) {
@@ -136,7 +148,7 @@ class Field extends React.Component<InternalFieldProps, FieldState, InternalForm
 
   public componentWillUnmount() {
     this.cancelRegister();
-    this.destroy = true;
+    this.mounted = false;
   }
 
   public cancelRegister = () => {
@@ -150,19 +162,19 @@ class Field extends React.Component<InternalFieldProps, FieldState, InternalForm
 
   // ================================== Utils ==================================
   public getNamePath = (): InternalNamePath => {
-    const { name } = this.props;
-    const { prefixName = [] }: InternalFormInstance = this.context;
+    const { name, fieldContext } = this.props;
+    const { prefixName = [] }: InternalFormInstance = fieldContext;
 
     return name !== undefined ? [...prefixName, ...name] : [];
   };
 
   public getRules = (): RuleObject[] => {
-    const { rules = [] } = this.props;
+    const { rules = [], fieldContext } = this.props;
 
     return rules.map(
       (rule: Rule): RuleObject => {
         if (typeof rule === 'function') {
-          return rule(this.context);
+          return rule(fieldContext);
         }
         return rule;
       },
@@ -170,12 +182,12 @@ class Field extends React.Component<InternalFieldProps, FieldState, InternalForm
   };
 
   public reRender() {
-    if (this.destroy) return;
+    if (!this.mounted) return;
     this.forceUpdate();
   }
 
   public refresh = () => {
-    if (this.destroy) return;
+    if (!this.mounted) return;
 
     /**
      * Clean up current node.
@@ -373,7 +385,7 @@ class Field extends React.Component<InternalFieldProps, FieldState, InternalForm
       const meta = this.getMeta();
 
       return {
-        ...this.getOnlyChild(children(this.getControlled(), meta, this.context)),
+        ...this.getOnlyChild(children(this.getControlled(), meta, this.props.fieldContext)),
         isFunction: true,
       };
     }
@@ -389,7 +401,7 @@ class Field extends React.Component<InternalFieldProps, FieldState, InternalForm
 
   // ============================== Field Control ==============================
   public getValue = (store?: Store) => {
-    const { getFieldsValue }: FormInstance = this.context;
+    const { getFieldsValue }: FormInstance = this.props.fieldContext;
     const namePath = this.getNamePath();
     return getValue(store || getFieldsValue(true), namePath);
   };
@@ -402,13 +414,14 @@ class Field extends React.Component<InternalFieldProps, FieldState, InternalForm
       normalize,
       valuePropName,
       getValueProps,
+      fieldContext,
     } = this.props;
 
     const mergedValidateTrigger =
-      validateTrigger !== undefined ? validateTrigger : this.context.validateTrigger;
+      validateTrigger !== undefined ? validateTrigger : fieldContext.validateTrigger;
 
     const namePath = this.getNamePath();
-    const { getInternalHooks, getFieldsValue }: InternalFormInstance = this.context;
+    const { getInternalHooks, getFieldsValue }: InternalFormInstance = fieldContext;
     const { dispatch } = getInternalHooks(HOOK_MARK);
     const value = this.getValue();
     const mergedGetValueProps = getValueProps || ((val: StoreValue) => ({ [valuePropName]: val }));
@@ -502,6 +515,8 @@ class Field extends React.Component<InternalFieldProps, FieldState, InternalForm
 }
 
 function WrapperField<Values = any>({ name, ...restProps }: FieldProps<Values>) {
+  const fieldContext = React.useContext(FieldContext);
+
   const namePath = name !== undefined ? getNamePath(name) : undefined;
 
   let key: string = 'keep';
@@ -516,7 +531,7 @@ function WrapperField<Values = any>({ name, ...restProps }: FieldProps<Values>)
     );
   }
 
-  return <Field key={key} name={namePath} {...restProps} />;
+  return <Field key={key} name={namePath} {...restProps} fieldContext={fieldContext} />;
 }
 
 export default WrapperField;
diff --git a/tests/field.test.tsx b/tests/field.test.tsx
new file mode 100644
index 00000000..5cdf9a54
--- /dev/null
+++ b/tests/field.test.tsx
@@ -0,0 +1,29 @@
+import React from 'react';
+import { mount } from 'enzyme';
+import Form, { Field } from '../src';
+
+describe('Form.Field', () => {
+  it('field remount should trigger constructor again', () => {
+    const Demo = ({ visible }: { visible: boolean }) => {
+      const [form] = Form.useForm();
+
+      const fieldNode = <Field name="light" initialValue="bamboo" />;
+
+      return <Form form={form}>{visible ? fieldNode : null}</Form>;
+    };
+
+    // First mount
+    const wrapper = mount(<Demo visible />);
+    const instance = wrapper.find('Field').instance() as any;
+    expect(instance.cancelRegisterFunc).toBeTruthy();
+
+    // Hide
+    wrapper.setProps({ visible: false });
+    expect(instance.cancelRegisterFunc).toBeFalsy();
+
+    // Mount again
+    wrapper.setProps({ visible: true });
+    expect(instance.cancelRegisterFunc).toBeFalsy();
+    expect((wrapper.find('Field').instance() as any).cancelRegisterFunc).toBeTruthy();
+  });
+});
diff --git a/tests/initialValue.test.js b/tests/initialValue.test.js
index e5f77e4a..f6ced1eb 100644
--- a/tests/initialValue.test.js
+++ b/tests/initialValue.test.js
@@ -306,5 +306,35 @@ describe('Form.InitialValues', () => {
       wrapper.find('button').simulate('click');
       expect(wrapper.find('input').props().value).toEqual('bamboo');
     });
+
+    it('not initialValue when not mount', () => {
+      let formInstance;
+
+      const Test = () => {
+        const [form] = Form.useForm();
+        formInstance = form;
+
+        const fieldNode = <Field name="bamboo" initialValue="light" />;
+
+        expect(fieldNode).toBeTruthy();
+
+        return (
+          <Form form={form}>
+            <Field name="light" initialValue="bamboo">
+              {control => {
+                expect(control.value).toEqual('bamboo');
+                return null;
+              }}
+            </Field>
+          </Form>
+        );
+      };
+
+      const wrapper = mount(<Test />);
+
+      expect(formInstance.getFieldsValue()).toEqual({ light: 'bamboo' });
+
+      wrapper.unmount();
+    });
   });
 });