diff --git a/packages/core/src/components/Editor/EditorControlPane/EditorControl.tsx b/packages/core/src/components/Editor/EditorControlPane/EditorControl.tsx
index 232db0da..808ef1a1 100644
--- a/packages/core/src/components/Editor/EditorControlPane/EditorControl.tsx
+++ b/packages/core/src/components/Editor/EditorControlPane/EditorControl.tsx
@@ -21,6 +21,7 @@ import { borders, colors, lengths, transitions } from '@staticcms/core/component
 import { transientOptions } from '@staticcms/core/lib';
 import useMemoCompare from '@staticcms/core/lib/hooks/useMemoCompare';
 import useUUID from '@staticcms/core/lib/hooks/useUUID';
+import { isFieldDuplicate, isFieldHidden } from '@staticcms/core/lib/i18n';
 import { resolveWidget } from '@staticcms/core/lib/registry';
 import { getFieldLabel } from '@staticcms/core/lib/util/field.util';
 import { isNotNullish } from '@staticcms/core/lib/util/null.util';
@@ -144,10 +145,11 @@ const EditorControl = ({
   fieldsErrors,
   submitted,
   getAsset,
-  isDisabled,
-  isFieldDuplicate,
-  isFieldHidden,
-  isHidden = false,
+  isDisabled = false,
+  isParentDuplicate = false,
+  isFieldDuplicate: deprecatedIsFieldDuplicate,
+  isParentHidden = false,
+  isFieldHidden: deprecatedIsFieldHidden,
   locale,
   mediaPaths,
   openMediaLibrary,
@@ -191,6 +193,15 @@ const EditorControl = ({
     [collection],
   );
 
+  const isDuplicate = useMemo(
+    () => isParentDuplicate || isFieldDuplicate(field, locale, i18n?.defaultLocale),
+    [field, i18n?.defaultLocale, isParentDuplicate, locale],
+  );
+  const isHidden = useMemo(
+    () => isParentHidden || isFieldHidden(field, locale, i18n?.defaultLocale),
+    [field, i18n?.defaultLocale, isParentHidden, locale],
+  );
+
   useEffect(() => {
     if ((!dirty && !submitted) || isHidden) {
       return;
@@ -257,9 +268,11 @@ const EditorControl = ({
             fieldsErrors,
             submitted,
             getAsset: handleGetAsset,
-            isDisabled: isDisabled ?? false,
-            isFieldDuplicate,
-            isFieldHidden,
+            isDisabled: isDisabled || isDuplicate,
+            isDuplicate,
+            isFieldDuplicate: deprecatedIsFieldDuplicate,
+            isHidden,
+            isFieldHidden: deprecatedIsFieldHidden,
             label: getFieldLabel(field, t),
             locale,
             mediaPaths,
@@ -330,9 +343,16 @@ interface EditorControlOwnProps {
   fieldsErrors: FieldsErrors;
   submitted: boolean;
   isDisabled?: boolean;
+  isParentDuplicate?: boolean;
+  /**
+   * @deprecated use isDuplicate instead
+   */
   isFieldDuplicate?: (field: Field) => boolean;
+  isParentHidden?: boolean;
+  /**
+   * @deprecated use isHidden instead
+   */
   isFieldHidden?: (field: Field) => boolean;
-  isHidden?: boolean;
   locale?: string;
   parentPath: string;
   value: ValueOrNestedValue;
diff --git a/packages/core/src/components/Editor/EditorControlPane/EditorControlPane.tsx b/packages/core/src/components/Editor/EditorControlPane/EditorControlPane.tsx
index 02ccd7a1..50cf10b8 100644
--- a/packages/core/src/components/Editor/EditorControlPane/EditorControlPane.tsx
+++ b/packages/core/src/components/Editor/EditorControlPane/EditorControlPane.tsx
@@ -195,8 +195,6 @@ const EditorControlPane = ({
       ) : null}
       {fields.map(field => {
         const isTranslatable = isFieldTranslatable(field, locale, i18n?.defaultLocale);
-        const isDuplicate = isFieldDuplicate(field, locale, i18n?.defaultLocale);
-        const isHidden = isFieldHidden(field, locale, i18n?.defaultLocale);
         const key = i18n ? `field-${locale}_${field.name}` : `field-${field.name}`;
 
         return (
@@ -206,8 +204,6 @@ const EditorControlPane = ({
             value={getFieldValue(field, entry, isTranslatable, locale)}
             fieldsErrors={fieldsErrors}
             submitted={submitted}
-            isDisabled={isDuplicate}
-            isHidden={isHidden}
             isFieldDuplicate={field => isFieldDuplicate(field, locale, i18n?.defaultLocale)}
             isFieldHidden={field => isFieldHidden(field, locale, i18n?.defaultLocale)}
             locale={locale}
diff --git a/packages/core/src/interface.ts b/packages/core/src/interface.ts
index 804824a9..b3bc9dfc 100644
--- a/packages/core/src/interface.ts
+++ b/packages/core/src/interface.ts
@@ -235,7 +235,7 @@ export interface DisplayURLState {
 export type TranslatedProps<T> = T & ReactPolyglotTranslateProps;
 
 /**
- * @deprecated Should use `useMediaAsset` React hook instead
+ * @deprecated Use `useMediaAsset` React hook instead. Will be removed in v2.0.0
  */
 export type GetAssetFunction<F extends BaseField = UnknownField> = (
   path: string,
@@ -251,11 +251,19 @@ export interface WidgetControlProps<T, F extends BaseField = UnknownField> {
   submitted: boolean;
   forList: boolean;
   /**
-   * @deprecated Should use `useMediaAsset` React hook instead
+   * @deprecated Use `useMediaAsset` React hook instead. Will be removed in v2.0.0
    */
   getAsset: GetAssetFunction<F>;
   isDisabled: boolean;
+  isDuplicate: boolean;
+  /**
+   * @deprecated Use `isDuplicate` instead. Will be removed in v2.0.0
+   */
   isFieldDuplicate: EditorControlProps['isFieldDuplicate'];
+  isHidden: boolean;
+  /**
+   * @deprecated Use `isHidden` instead. Will be removed in v2.0.0
+   */
   isFieldHidden: EditorControlProps['isFieldHidden'];
   label: string;
   locale: string | undefined;
diff --git a/packages/core/src/lib/test-utils/ControlWrapper.tsx b/packages/core/src/lib/test-utils/ControlWrapper.tsx
index 06da9400..79c16f47 100644
--- a/packages/core/src/lib/test-utils/ControlWrapper.tsx
+++ b/packages/core/src/lib/test-utils/ControlWrapper.tsx
@@ -38,7 +38,9 @@ const createControlWrapper = <V = unknown, F extends BaseField = UnknownField>({
       return Promise.resolve(null) as any;
     },
     isDisabled = false,
+    isDuplicate = false,
     isFieldDuplicate = () => false,
+    isHidden = false,
     isFieldHidden = () => false,
     label = defaultLabel,
     locale = 'en',
@@ -75,7 +77,9 @@ const createControlWrapper = <V = unknown, F extends BaseField = UnknownField>({
         forList={forList}
         getAsset={getAsset}
         isDisabled={isDisabled}
+        isDuplicate={isDuplicate}
         isFieldDuplicate={isFieldDuplicate}
+        isHidden={isHidden}
         isFieldHidden={isFieldHidden}
         label={label}
         locale={locale}
diff --git a/packages/core/src/widgets/boolean/BooleanControl.tsx b/packages/core/src/widgets/boolean/BooleanControl.tsx
index c3b1b743..b09cd5c4 100644
--- a/packages/core/src/widgets/boolean/BooleanControl.tsx
+++ b/packages/core/src/widgets/boolean/BooleanControl.tsx
@@ -1,7 +1,7 @@
 import { red } from '@mui/material/colors';
 import FormControlLabel from '@mui/material/FormControlLabel';
 import Switch from '@mui/material/Switch';
-import React, { useCallback, useState } from 'react';
+import React, { useCallback, useMemo, useState } from 'react';
 
 import type { BooleanField, WidgetControlProps } from '@staticcms/core/interface';
 import type { ChangeEvent, FC } from 'react';
@@ -9,10 +9,15 @@ import type { ChangeEvent, FC } from 'react';
 const BooleanControl: FC<WidgetControlProps<boolean, BooleanField>> = ({
   value,
   label,
+  isDuplicate,
   onChange,
   hasErrors,
 }) => {
-  const [internalValue, setInternalValue] = useState(value);
+  const [internalRawValue, setInternalValue] = useState(value);
+  const internalValue = useMemo(
+    () => (isDuplicate ? value : internalRawValue),
+    [internalRawValue, isDuplicate, value],
+  );
 
   const handleChange = useCallback(
     (event: ChangeEvent<HTMLInputElement>) => {
diff --git a/packages/core/src/widgets/code/CodeControl.tsx b/packages/core/src/widgets/code/CodeControl.tsx
index db4ee761..bfbefddf 100644
--- a/packages/core/src/widgets/code/CodeControl.tsx
+++ b/packages/core/src/widgets/code/CodeControl.tsx
@@ -60,6 +60,7 @@ function valueToOption(val: string | { name: string; label?: string }): {
 
 const CodeControl: FC<WidgetControlProps<string | { [key: string]: string }, CodeField>> = ({
   field,
+  isDuplicate,
   onChange,
   hasErrors,
   value,
@@ -77,7 +78,12 @@ const CodeControl: FC<WidgetControlProps<string | { [key: string]: string }, Cod
 
   const valueIsMap = useMemo(() => Boolean(!field.output_code_only), [field.output_code_only]);
 
-  const [internalValue, setInternalValue] = useState(value ?? '');
+  const [internalRawValue, setInternalValue] = useState(value ?? '');
+  const internalValue = useMemo(
+    () => (isDuplicate ? value ?? '' : internalRawValue),
+    [internalRawValue, isDuplicate, value],
+  );
+
   const [lang, setLang] = useState<ProcessedCodeLanguage | null>(null);
   const [collapsed, setCollapsed] = useState(false);
 
diff --git a/packages/core/src/widgets/colorstring/ColorControl.tsx b/packages/core/src/widgets/colorstring/ColorControl.tsx
index 19958ad6..afc55219 100644
--- a/packages/core/src/widgets/colorstring/ColorControl.tsx
+++ b/packages/core/src/widgets/colorstring/ColorControl.tsx
@@ -3,7 +3,7 @@ import IconButton from '@mui/material/IconButton';
 import InputAdornment from '@mui/material/InputAdornment';
 import { styled } from '@mui/material/styles';
 import TextField from '@mui/material/TextField';
-import React, { useCallback, useState } from 'react';
+import React, { useCallback, useMemo, useState } from 'react';
 import { ChromePicker } from 'react-color';
 import validateColor from 'validate-color';
 
@@ -104,6 +104,7 @@ const ClickOutsideDiv = styled('div')`
 
 const ColorControl: FC<WidgetControlProps<string, ColorField>> = ({
   field,
+  isDuplicate,
   onChange,
   value,
   hasErrors,
@@ -116,7 +117,11 @@ const ColorControl: FC<WidgetControlProps<string, ColorField>> = ({
   }, [collapsed]);
 
   const [showColorPicker, setShowColorPicker] = useState(false);
-  const [internalValue, setInternalValue] = useState(value ?? '');
+  const [internalRawValue, setInternalValue] = useState(value ?? '');
+  const internalValue = useMemo(
+    () => (isDuplicate ? value ?? '' : internalRawValue),
+    [internalRawValue, isDuplicate, value],
+  );
 
   // show/hide color picker
   const handleClick = useCallback(() => {
diff --git a/packages/core/src/widgets/datetime/DateTimeControl.tsx b/packages/core/src/widgets/datetime/DateTimeControl.tsx
index 698d5846..318da44f 100644
--- a/packages/core/src/widgets/datetime/DateTimeControl.tsx
+++ b/packages/core/src/widgets/datetime/DateTimeControl.tsx
@@ -62,6 +62,7 @@ const DateTimeControl: FC<WidgetControlProps<string, DateTimeField>> = ({
   value,
   t,
   isDisabled,
+  isDuplicate,
   onChange,
   hasErrors,
 }) => {
@@ -118,7 +119,11 @@ const DateTimeControl: FC<WidgetControlProps<string, DateTimeField>> = ({
       : field.default;
   }, [field.default, field.picker_utc, format, inputFormat, timezoneOffset]);
 
-  const [internalValue, setInternalValue] = useState(value);
+  const [internalRawValue, setInternalValue] = useState(value);
+  const internalValue = useMemo(
+    () => (isDuplicate ? value : internalRawValue),
+    [internalRawValue, isDuplicate, value],
+  );
 
   const dateValue: Date = useMemo(() => {
     let valueToParse = internalValue;
diff --git a/packages/core/src/widgets/file/withFileControl.tsx b/packages/core/src/widgets/file/withFileControl.tsx
index 77c7863a..7795ed61 100644
--- a/packages/core/src/widgets/file/withFileControl.tsx
+++ b/packages/core/src/widgets/file/withFileControl.tsx
@@ -213,6 +213,7 @@ const withFileControl = ({ forImage = false }: WithFileControlProps = {}) => {
       collection,
       field,
       entry,
+      isDuplicate,
       onChange,
       openMediaLibrary,
       clearMediaControl,
@@ -222,7 +223,11 @@ const withFileControl = ({ forImage = false }: WithFileControlProps = {}) => {
     }) => {
       const controlID = useUUID();
       const [collapsed, setCollapsed] = useState(false);
-      const [internalValue, setInternalValue] = useState(value ?? '');
+      const [internalRawValue, setInternalValue] = useState(value ?? '');
+      const internalValue = useMemo(
+        () => (isDuplicate ? value ?? '' : internalRawValue),
+        [internalRawValue, isDuplicate, value],
+      );
 
       const handleOnChange = useCallback(
         (newValue: string | string[]) => {
diff --git a/packages/core/src/widgets/list/ListControl.tsx b/packages/core/src/widgets/list/ListControl.tsx
index 09050eff..11e580c3 100644
--- a/packages/core/src/widgets/list/ListControl.tsx
+++ b/packages/core/src/widgets/list/ListControl.tsx
@@ -68,7 +68,9 @@ interface SortableItemProps {
   field: ListField;
   fieldsErrors: FieldsErrors;
   submitted: boolean;
+  isDuplicate: boolean;
   isFieldDuplicate: ((field: Field<UnknownField>) => boolean) | undefined;
+  isHidden: boolean;
   isFieldHidden: ((field: Field<UnknownField>) => boolean) | undefined;
   locale: string | undefined;
   path: string;
@@ -86,7 +88,9 @@ const SortableItem: FC<SortableItemProps> = ({
   field,
   fieldsErrors,
   submitted,
+  isDuplicate,
   isFieldDuplicate,
+  isHidden,
   isFieldHidden,
   locale,
   path,
@@ -118,7 +122,9 @@ const SortableItem: FC<SortableItemProps> = ({
         field={field}
         fieldsErrors={fieldsErrors}
         submitted={submitted}
+        isDuplicate={isDuplicate}
         isFieldDuplicate={isFieldDuplicate}
+        isHidden={isHidden}
         isFieldHidden={isFieldHidden}
         locale={locale}
         path={path}
@@ -188,7 +194,9 @@ const ListControl: FC<WidgetControlProps<ValueOrNestedValue[], ListField>> = ({
   field,
   fieldsErrors,
   submitted,
+  isDuplicate,
   isFieldDuplicate,
+  isHidden,
   isFieldHidden,
   locale,
   onChange,
@@ -356,7 +364,9 @@ const ListControl: FC<WidgetControlProps<ValueOrNestedValue[], ListField>> = ({
                     field={field}
                     fieldsErrors={fieldsErrors}
                     submitted={submitted}
+                    isDuplicate={isDuplicate}
                     isFieldDuplicate={isFieldDuplicate}
+                    isHidden={isHidden}
                     isFieldHidden={isFieldHidden}
                     locale={locale}
                     path={path}
diff --git a/packages/core/src/widgets/list/ListItem.tsx b/packages/core/src/widgets/list/ListItem.tsx
index d0d670f6..dc475735 100644
--- a/packages/core/src/widgets/list/ListItem.tsx
+++ b/packages/core/src/widgets/list/ListItem.tsx
@@ -93,7 +93,9 @@ interface ListItemProps
     | 'field'
     | 'fieldsErrors'
     | 'submitted'
+    | 'isDuplicate'
     | 'isFieldDuplicate'
+    | 'isHidden'
     | 'isFieldHidden'
     | 'locale'
     | 'path'
@@ -114,7 +116,9 @@ const ListItem: FC<ListItemProps> = ({
   field,
   fieldsErrors,
   submitted,
+  isDuplicate,
   isFieldDuplicate,
+  isHidden,
   isFieldHidden,
   locale,
   path,
@@ -197,9 +201,6 @@ const ListItem: FC<ListItemProps> = ({
     [collapsed],
   );
 
-  const isDuplicate = isFieldDuplicate && isFieldDuplicate(field);
-  const isHidden = isFieldHidden && isFieldHidden(field);
-
   const finalValue = useMemo(() => {
     if (field.fields && field.fields.length === 1) {
       return {
@@ -232,8 +233,9 @@ const ListItem: FC<ListItemProps> = ({
             submitted={submitted}
             parentPath={path}
             isDisabled={isDuplicate}
-            isHidden={isHidden}
+            isParentDuplicate={isDuplicate}
             isFieldDuplicate={isFieldDuplicate}
+            isParentHidden={isHidden}
             isFieldHidden={isFieldHidden}
             locale={locale}
             i18n={i18n}
diff --git a/packages/core/src/widgets/markdown/withMarkdownControl.tsx b/packages/core/src/widgets/markdown/withMarkdownControl.tsx
index 6d2061c7..87d09cd0 100644
--- a/packages/core/src/widgets/markdown/withMarkdownControl.tsx
+++ b/packages/core/src/widgets/markdown/withMarkdownControl.tsx
@@ -39,9 +39,14 @@ export interface WithMarkdownControlProps {
 
 const withMarkdownControl = ({ useMdx }: WithMarkdownControlProps) => {
   const MarkdownControl: FC<WidgetControlProps<string, MarkdownField>> = controlProps => {
-    const { label, value, onChange, hasErrors, collection, entry, field } = controlProps;
+    const { label, value, isDuplicate, onChange, hasErrors, collection, entry, field } =
+      controlProps;
 
-    const [internalValue, setInternalValue] = useState(value ?? '');
+    const [internalRawValue, setInternalValue] = useState(value ?? '');
+    const internalValue = useMemo(
+      () => (isDuplicate ? value ?? '' : internalRawValue),
+      [internalRawValue, isDuplicate, value],
+    );
     const [hasFocus, setHasFocus] = useState(false);
     const debouncedFocus = useDebounce(hasFocus, 150);
 
diff --git a/packages/core/src/widgets/number/NumberControl.tsx b/packages/core/src/widgets/number/NumberControl.tsx
index c45c4f1b..565c1237 100644
--- a/packages/core/src/widgets/number/NumberControl.tsx
+++ b/packages/core/src/widgets/number/NumberControl.tsx
@@ -1,5 +1,5 @@
 import TextField from '@mui/material/TextField';
-import React, { useCallback, useState } from 'react';
+import React, { useCallback, useMemo, useState } from 'react';
 
 import type { FieldError, NumberField, WidgetControlProps } from '@staticcms/core/interface';
 import type { ChangeEvent, FC } from 'react';
@@ -62,10 +62,15 @@ const NumberControl: FC<WidgetControlProps<string | number, NumberField>> = ({
   label,
   field,
   value,
+  isDuplicate,
   onChange,
   hasErrors,
 }) => {
-  const [internalValue, setInternalValue] = useState(value ?? '');
+  const [internalRawValue, setInternalValue] = useState(value ?? '');
+  const internalValue = useMemo(
+    () => (isDuplicate ? value ?? '' : internalRawValue),
+    [internalRawValue, isDuplicate, value],
+  );
 
   const handleChange = useCallback(
     (e: ChangeEvent<HTMLInputElement | HTMLTextAreaElement>) => {
diff --git a/packages/core/src/widgets/object/ObjectControl.tsx b/packages/core/src/widgets/object/ObjectControl.tsx
index 8959106d..8cdd7d70 100644
--- a/packages/core/src/widgets/object/ObjectControl.tsx
+++ b/packages/core/src/widgets/object/ObjectControl.tsx
@@ -53,7 +53,9 @@ const ObjectControl: FC<WidgetControlProps<ObjectValue, ObjectField>> = ({
   fieldsErrors,
   submitted,
   forList,
+  isDuplicate,
   isFieldDuplicate,
+  isHidden,
   isFieldHidden,
   locale,
   path,
@@ -96,9 +98,6 @@ const ObjectControl: FC<WidgetControlProps<ObjectValue, ObjectField>> = ({
           parentPath = splitPath.join('.');
         }
 
-        const isDuplicate = isFieldDuplicate && isFieldDuplicate(field);
-        const isHidden = isFieldHidden && isFieldHidden(field);
-
         return (
           <EditorControl
             key={index}
@@ -109,8 +108,9 @@ const ObjectControl: FC<WidgetControlProps<ObjectValue, ObjectField>> = ({
             submitted={submitted}
             parentPath={parentPath}
             isDisabled={isDuplicate}
-            isHidden={isHidden}
+            isParentDuplicate={isDuplicate}
             isFieldDuplicate={isFieldDuplicate}
+            isParentHidden={isHidden}
             isFieldHidden={isFieldHidden}
             locale={locale}
             i18n={i18n}
@@ -122,8 +122,10 @@ const ObjectControl: FC<WidgetControlProps<ObjectValue, ObjectField>> = ({
     fieldsErrors,
     forList,
     i18n,
+    isDuplicate,
     isFieldDuplicate,
     isFieldHidden,
+    isHidden,
     locale,
     multiFields,
     path,
diff --git a/packages/core/src/widgets/relation/RelationControl.tsx b/packages/core/src/widgets/relation/RelationControl.tsx
index 97ddeb95..532d762b 100644
--- a/packages/core/src/widgets/relation/RelationControl.tsx
+++ b/packages/core/src/widgets/relation/RelationControl.tsx
@@ -118,13 +118,18 @@ function getSelectedValue(
 const RelationControl: FC<WidgetControlProps<string | string[], RelationField>> = ({
   value,
   field,
+  isDuplicate,
   onChange,
   config,
   locale,
   label,
   hasErrors,
 }) => {
-  const [internalValue, setInternalValue] = useState(value);
+  const [internalRawValue, setInternalValue] = useState(value);
+  const internalValue = useMemo(
+    () => (isDuplicate ? value : internalRawValue),
+    [internalRawValue, isDuplicate, value],
+  );
   const [initialOptions, setInitialOptions] = useState<HitOption[]>([]);
 
   const searchCollectionSelector = useMemo(
diff --git a/packages/core/src/widgets/select/SelectControl.tsx b/packages/core/src/widgets/select/SelectControl.tsx
index 9aa8a1e1..61fc2a61 100644
--- a/packages/core/src/widgets/select/SelectControl.tsx
+++ b/packages/core/src/widgets/select/SelectControl.tsx
@@ -31,9 +31,14 @@ const SelectControl: FC<WidgetControlProps<string | number | (string | number)[]
   field,
   value,
   hasErrors,
+  isDuplicate,
   onChange,
 }) => {
-  const [internalValue, setInternalValue] = useState(value);
+  const [internalRawValue, setInternalValue] = useState(value);
+  const internalValue = useMemo(
+    () => (isDuplicate ? value : internalRawValue),
+    [internalRawValue, isDuplicate, value],
+  );
 
   const fieldOptions: (string | number | Option)[] = useMemo(() => field.options, [field.options]);
   const isMultiple = useMemo(() => field.multiple ?? false, [field.multiple]);
diff --git a/packages/core/src/widgets/string/StringControl.tsx b/packages/core/src/widgets/string/StringControl.tsx
index 6371f0b0..371ac172 100644
--- a/packages/core/src/widgets/string/StringControl.tsx
+++ b/packages/core/src/widgets/string/StringControl.tsx
@@ -1,5 +1,5 @@
 import TextField from '@mui/material/TextField';
-import React, { useCallback, useState } from 'react';
+import React, { useCallback, useMemo, useState } from 'react';
 
 import type { StringOrTextField, WidgetControlProps } from '@staticcms/core/interface';
 import type { ChangeEvent, FC } from 'react';
@@ -7,10 +7,15 @@ import type { ChangeEvent, FC } from 'react';
 const StringControl: FC<WidgetControlProps<string, StringOrTextField>> = ({
   value,
   label,
+  isDuplicate,
   onChange,
   hasErrors,
 }) => {
-  const [internalValue, setInternalValue] = useState(value ?? '');
+  const [internalRawValue, setInternalValue] = useState(value ?? '');
+  const internalValue = useMemo(
+    () => (isDuplicate ? value ?? '' : internalRawValue),
+    [internalRawValue, isDuplicate, value],
+  );
 
   const handleChange = useCallback(
     (event: ChangeEvent<HTMLInputElement | HTMLTextAreaElement>) => {
diff --git a/packages/core/src/widgets/text/TextControl.tsx b/packages/core/src/widgets/text/TextControl.tsx
index 23334f87..d0e0ca66 100644
--- a/packages/core/src/widgets/text/TextControl.tsx
+++ b/packages/core/src/widgets/text/TextControl.tsx
@@ -1,5 +1,5 @@
 import TextField from '@mui/material/TextField';
-import React, { useCallback, useState } from 'react';
+import React, { useCallback, useMemo, useState } from 'react';
 
 import type { StringOrTextField, WidgetControlProps } from '@staticcms/core/interface';
 import type { ChangeEvent, FC } from 'react';
@@ -7,10 +7,15 @@ import type { ChangeEvent, FC } from 'react';
 const TextControl: FC<WidgetControlProps<string, StringOrTextField>> = ({
   label,
   value,
+  isDuplicate,
   onChange,
   hasErrors,
 }) => {
-  const [internalValue, setInternalValue] = useState(value ?? '');
+  const [internalRawValue, setInternalValue] = useState(value ?? '');
+  const internalValue = useMemo(
+    () => (isDuplicate ? value ?? '' : internalRawValue),
+    [internalRawValue, isDuplicate, value],
+  );
 
   const handleChange = useCallback(
     (event: ChangeEvent<HTMLInputElement | HTMLTextAreaElement>) => {
diff --git a/packages/docs/content/docs/custom-widgets.mdx b/packages/docs/content/docs/custom-widgets.mdx
index 1a6f60d4..2232d610 100644
--- a/packages/docs/content/docs/custom-widgets.mdx
+++ b/packages/docs/content/docs/custom-widgets.mdx
@@ -55,10 +55,12 @@ The react component that renders the control. It receives the following props:
 | fieldsErrors        | object                   | Key/value object of field names mapping to validation errors                                              |
 | isDisabled          | boolean                  | Specifies if the widget control should be disabled                                                        |
 | submitted           | boolean                  | Specifies if a save attempt has been made in the editor session                                           |
-| forList             | boolean                  | Specifices if the widget is within a `list` widget                                                        |
-| isFieldDuplicate    | function                 | Function that given a field configuration, returns if that field is a duplicate                           |
-| isFieldHidden       | function                 | Function that given a field configuration, returns if that field is hidden                                |
-| getAsset            | Async function           | __Deprecated__ Function that given a url returns (as a promise) a loaded asset                                           |
+| forList             | boolean                  | Specifies if the widget is within a `list` widget                                                         |
+| isDuplicate         | function                 | Specifies if that field is an i18n duplicate                                                              |
+| isFieldDuplicate    | function                 | **Deprecated** Function that given a field configuration, returns if that field is a duplicate            |
+| isHidden            | function                 | Specifies if that field should be hidden                                                                  |
+| isFieldHidden       | function                 | **Deprecated** Function that given a field configuration, returns if that field is hidden                 |
+| getAsset            | Async function           | **Deprecated** Function that given a url returns (as a promise) a loaded asset                            |
 | locale              | string<br />\| undefined | The current locale of the editor                                                                          |
 | mediaPaths          | object                   | Key/value object of control IDs (passed to the media library) mapping to media paths                      |
 | clearMediaControl   | function                 | Clears a control ID's value from the internal store                                                       |
@@ -107,7 +109,7 @@ The react component that renders the preview. It receives the following props:
 | collection | object                | The collection configuration for the current widget. See [Collections](/docs/collection-overview)         |
 | config     | object                | The current Static CMS config. See [configuration options](/docs/configuration-options)                   |
 | entry      | object                | Object with a `data` field that contains the current value of all widgets in the editor                   |
-| getAsset   | Async function        | __Deprecated__ Function that given a url returns (as a promise) a loaded asset                                           |
+| getAsset   | Async function        | **Deprecated** Function that given a url returns (as a promise) a loaded asset                            |
 
 ### Options
 
@@ -167,9 +169,12 @@ import CMS from '@staticcms/core';
 const CategoriesControl = ({ label, value, field, onChange }) => {
   const separator = useMemo(() => field.separator ?? ', ', [field.separator]);
 
-  const handleChange = useCallback((e) => {
-    onChange(e.target.value.split(separator).map(e => e.trim()));
-  }, [separator, onChange]);
+  const handleChange = useCallback(
+    e => {
+      onChange(e.target.value.split(separator).map(e => e.trim()));
+    },
+    [separator, onChange],
+  );
 
   return (
     <div>
@@ -178,7 +183,8 @@ const CategoriesControl = ({ label, value, field, onChange }) => {
         id="inputId"
         type="text"
         value={value ? value.join(separator) : ''}
-        onChange={handleChange} />
+        onChange={handleChange}
+      />
     </div>
   );
 };
@@ -208,15 +214,23 @@ import CMS from '@staticcms/core';
 import type { WidgetControlProps, WidgetPreviewProps } from '@staticcms/core';
 
 interface CategoriesField {
-  widget: 'categories'
+  widget: 'categories';
 }
 
-const CategoriesControl = ({ label, value, field, onChange }: WidgetControlProps<string[], CategoriesField>) => {
+const CategoriesControl = ({
+  label,
+  value,
+  field,
+  onChange,
+}: WidgetControlProps<string[], CategoriesField>) => {
   const separator = useMemo(() => field.separator ?? ', ', [field.separator]);
 
-  const handleChange = useCallback((e) => {
-    onChange(e.target.value.split(separator).map(e => e.trim()));
-  }, [separator, onChange]);
+  const handleChange = useCallback(
+    e => {
+      onChange(e.target.value.split(separator).map(e => e.trim()));
+    },
+    [separator, onChange],
+  );
 
   return (
     <div>
@@ -225,7 +239,8 @@ const CategoriesControl = ({ label, value, field, onChange }: WidgetControlProps
         id="inputId"
         type="text"
         value={value ? value.join(separator) : ''}
-        onChange={handleChange} />
+        onChange={handleChange}
+      />
     </div>
   );
 };
@@ -367,7 +382,7 @@ const FileControl = ({ collection, field, value, entry, onChange }) => {
 
   return [
     h('button', { type: 'button', onClick: handleOpenMediaLibrary }, 'Upload'),
-    h('img', { role: 'presentation', src: assetSource })
+    h('img', { role: 'presentation', src: assetSource }),
   ];
 };
 ```