diff --git a/apps/console-lite/src/app/components/deal-ticket/deal-ticket-steps.tsx b/apps/console-lite/src/app/components/deal-ticket/deal-ticket-steps.tsx
index d72a74f8c..c1f9fa4a2 100644
--- a/apps/console-lite/src/app/components/deal-ticket/deal-ticket-steps.tsx
+++ b/apps/console-lite/src/app/components/deal-ticket/deal-ticket-steps.tsx
@@ -8,7 +8,6 @@ import {
   useOrderMargin,
   useMaximumPositionSize,
   useCalculateSlippage,
-  validateAmount,
 } from '@vegaprotocol/deal-ticket';
 import { InputError } from '@vegaprotocol/ui-toolkit';
 import { BigNumber } from 'bignumber.js';
@@ -23,6 +22,7 @@ import {
   addDecimalsFormatNumber,
   addDecimal,
   formatNumber,
+  validateAmount,
 } from '@vegaprotocol/react-helpers';
 import {
   useOrderSubmit,
diff --git a/libs/deal-ticket/src/components/deal-ticket/deal-ticket-limit-amount.tsx b/libs/deal-ticket/src/components/deal-ticket/deal-ticket-limit-amount.tsx
index 47fb348c0..dfd792ef6 100644
--- a/libs/deal-ticket/src/components/deal-ticket/deal-ticket-limit-amount.tsx
+++ b/libs/deal-ticket/src/components/deal-ticket/deal-ticket-limit-amount.tsx
@@ -1,7 +1,6 @@
 import { FormGroup, Input, InputError } from '@vegaprotocol/ui-toolkit';
-import { t, toDecimal } from '@vegaprotocol/react-helpers';
+import { t, toDecimal, validateAmount } from '@vegaprotocol/react-helpers';
 import type { DealTicketAmountProps } from './deal-ticket-amount';
-import { validateAmount } from '../../utils';
 
 export type DealTicketLimitAmountProps = Omit<
   DealTicketAmountProps,
diff --git a/libs/deal-ticket/src/components/deal-ticket/deal-ticket-market-amount.tsx b/libs/deal-ticket/src/components/deal-ticket/deal-ticket-market-amount.tsx
index 6ad576f73..bcccf768f 100644
--- a/libs/deal-ticket/src/components/deal-ticket/deal-ticket-market-amount.tsx
+++ b/libs/deal-ticket/src/components/deal-ticket/deal-ticket-market-amount.tsx
@@ -2,9 +2,10 @@ import {
   addDecimalsFormatNumber,
   t,
   toDecimal,
+  validateAmount,
 } from '@vegaprotocol/react-helpers';
 import { Input, InputError, Tooltip } from '@vegaprotocol/ui-toolkit';
-import { isMarketInAuction, validateAmount } from '../../utils';
+import { isMarketInAuction } from '../../utils';
 import type { DealTicketAmountProps } from './deal-ticket-amount';
 import { getMarketPrice } from '../../utils/get-price';
 
diff --git a/libs/deal-ticket/src/utils/index.ts b/libs/deal-ticket/src/utils/index.ts
index 1095489a5..d121f44a9 100644
--- a/libs/deal-ticket/src/utils/index.ts
+++ b/libs/deal-ticket/src/utils/index.ts
@@ -1,6 +1,5 @@
 export * from './get-default-order';
 export * from './is-market-in-auction';
-export * from './validate-amount';
 export * from './validate-expiration';
 export * from './validate-market-state';
 export * from './validate-market-trading-mode';
diff --git a/libs/orders/src/lib/components/order-list/order-edit-dialog.tsx b/libs/orders/src/lib/components/order-list/order-edit-dialog.tsx
index 5ed25ff12..a0aa068a3 100644
--- a/libs/orders/src/lib/components/order-list/order-edit-dialog.tsx
+++ b/libs/orders/src/lib/components/order-list/order-edit-dialog.tsx
@@ -5,6 +5,7 @@ import {
   getDateTimeFormat,
   addDecimal,
   addDecimalsFormatNumber,
+  validateAmount,
 } from '@vegaprotocol/react-helpers';
 import * as Schema from '@vegaprotocol/types';
 import {
@@ -50,6 +51,7 @@ export const OrderEditDialog = ({
 
   const step = toDecimal(order.market?.decimalPlaces ?? 0);
   const stepSize = toDecimal(order.market?.positionDecimalPlaces ?? 0);
+
   return (
     <Dialog
       open={isOpen}
@@ -97,6 +99,7 @@ export const OrderEditDialog = ({
         onSubmit={handleSubmit(onSubmit)}
         data-testid="edit-order"
         className="w-full mt-4"
+        noValidate
       >
         <div className="flex flex-col md:flex-row gap-4">
           <FormGroup label={t('Price')} labelFor="limitPrice" className="grow">
@@ -110,6 +113,7 @@ export const OrderEditDialog = ({
                     Number(value) > 0
                       ? true
                       : t('The price cannot be negative'),
+                  validate: validateAmount(step, t('Price')),
                 },
               })}
               id="limitPrice"
@@ -129,6 +133,7 @@ export const OrderEditDialog = ({
                 validate: {
                   min: (value) =>
                     Number(value) > 0 ? true : t('The size cannot be negative'),
+                  validate: validateAmount(stepSize, t('Size')),
                 },
               })}
               id="size"
diff --git a/libs/react-helpers/src/lib/validate/common.ts b/libs/react-helpers/src/lib/validate/common.ts
new file mode 100644
index 000000000..acbdeb957
--- /dev/null
+++ b/libs/react-helpers/src/lib/validate/common.ts
@@ -0,0 +1,56 @@
+import BigNumber from 'bignumber.js';
+import { ethers } from 'ethers';
+import { t } from '../i18n';
+
+export const required = (value: string) => {
+  if (value === null || value === undefined || value === '') {
+    return t('Required');
+  }
+  return true;
+};
+
+export const ethereumAddress = (value: string) => {
+  if (!ethers.utils.isAddress(value)) {
+    return t('Invalid Ethereum address');
+  }
+  return true;
+};
+
+export const vegaPublicKey = (value: string) => {
+  if (value.length !== 64 || !/^[A-Fa-f0-9]*$/i.test(value)) {
+    return t('Invalid Vega key');
+  }
+  return true;
+};
+
+export const minSafe = (min: BigNumber) => (value: string) => {
+  if (new BigNumber(value).isLessThan(min)) {
+    return t('Value is below minimum');
+  }
+  return true;
+};
+
+export const maxSafe = (max: BigNumber) => (value: string) => {
+  if (new BigNumber(value).isGreaterThan(max)) {
+    return t('Value is above maximum');
+  }
+  return true;
+};
+
+export const suitableForSyntaxHighlighter = (str: string) => {
+  try {
+    const test = JSON.parse(str);
+    return test && Object.keys(test).length > 0;
+  } catch (e) {
+    return false;
+  }
+};
+
+export const validateJson = (value: string) => {
+  try {
+    JSON.parse(value);
+    return true;
+  } catch (e) {
+    return t('Must be valid JSON');
+  }
+};
diff --git a/libs/react-helpers/src/lib/validate/index.ts b/libs/react-helpers/src/lib/validate/index.ts
index acbdeb957..2b21ad686 100644
--- a/libs/react-helpers/src/lib/validate/index.ts
+++ b/libs/react-helpers/src/lib/validate/index.ts
@@ -1,56 +1,2 @@
-import BigNumber from 'bignumber.js';
-import { ethers } from 'ethers';
-import { t } from '../i18n';
-
-export const required = (value: string) => {
-  if (value === null || value === undefined || value === '') {
-    return t('Required');
-  }
-  return true;
-};
-
-export const ethereumAddress = (value: string) => {
-  if (!ethers.utils.isAddress(value)) {
-    return t('Invalid Ethereum address');
-  }
-  return true;
-};
-
-export const vegaPublicKey = (value: string) => {
-  if (value.length !== 64 || !/^[A-Fa-f0-9]*$/i.test(value)) {
-    return t('Invalid Vega key');
-  }
-  return true;
-};
-
-export const minSafe = (min: BigNumber) => (value: string) => {
-  if (new BigNumber(value).isLessThan(min)) {
-    return t('Value is below minimum');
-  }
-  return true;
-};
-
-export const maxSafe = (max: BigNumber) => (value: string) => {
-  if (new BigNumber(value).isGreaterThan(max)) {
-    return t('Value is above maximum');
-  }
-  return true;
-};
-
-export const suitableForSyntaxHighlighter = (str: string) => {
-  try {
-    const test = JSON.parse(str);
-    return test && Object.keys(test).length > 0;
-  } catch (e) {
-    return false;
-  }
-};
-
-export const validateJson = (value: string) => {
-  try {
-    JSON.parse(value);
-    return true;
-  } catch (e) {
-    return t('Must be valid JSON');
-  }
-};
+export * from './common';
+export * from './validate-amount';
diff --git a/libs/deal-ticket/src/utils/validate-amount.ts b/libs/react-helpers/src/lib/validate/validate-amount.ts
similarity index 90%
rename from libs/deal-ticket/src/utils/validate-amount.ts
rename to libs/react-helpers/src/lib/validate/validate-amount.ts
index 10991f078..af556f340 100644
--- a/libs/deal-ticket/src/utils/validate-amount.ts
+++ b/libs/react-helpers/src/lib/validate/validate-amount.ts
@@ -1,4 +1,4 @@
-import { t } from '@vegaprotocol/react-helpers';
+import { t } from '../i18n';
 
 export const validateAmount = (step: number, field: string) => {
   const [, stepDecimals = ''] = String(step).split('.');