diff --git a/spec/definitions/CorrespondentBankDetails.yaml b/spec/definitions/CorrespondentBankDetails.yaml
index 537b04c..1401312 100644
--- a/spec/definitions/CorrespondentBankDetails.yaml
+++ b/spec/definitions/CorrespondentBankDetails.yaml
@@ -1,11 +1,5 @@
 description: Детальная информация по корр. банковскому счёту
 type: object
-required:
-  - abaRtn
-  - address
-  - bic
-  - name
-  - country
 properties:
   abaRtn:
     type: string
diff --git a/spec/definitions/InternationalBankAccount.yaml b/spec/definitions/InternationalBankAccount.yaml
index 28683e5..2c094de 100644
--- a/spec/definitions/InternationalBankAccount.yaml
+++ b/spec/definitions/InternationalBankAccount.yaml
@@ -1,10 +1,5 @@
 description: Междyнародный банковский счёт
 type: object
-required:
-  - accountHolder
-  - iban
-  - number
-  - bank
 allOf:
   - $ref: '#/definitions/BankAccount'
   - type: object
diff --git a/spec/definitions/InternationalBankDetails.yaml b/spec/definitions/InternationalBankDetails.yaml
index 551f8e9..f71667b 100644
--- a/spec/definitions/InternationalBankDetails.yaml
+++ b/spec/definitions/InternationalBankDetails.yaml
@@ -1,11 +1,5 @@
 description: Детальная информация по международному банковскому счёту
 type: object
-required:
-  - abaRtn
-  - address
-  - bic
-  - name
-  - country
 properties:
   abaRtn:
     type: string
diff --git a/spec/definitions/InternationalLegalEntity.yaml b/spec/definitions/InternationalLegalEntity.yaml
index cfe3e2b..8fcef69 100644
--- a/spec/definitions/InternationalLegalEntity.yaml
+++ b/spec/definitions/InternationalLegalEntity.yaml
@@ -3,12 +3,6 @@ type: object
 allOf:
   - $ref: '#/definitions/LegalEntity'
   - type: object
-    required:
-      - legalName
-      - actualAddress
-      - registeredAddress
-      - registeredNumber
-      - tradingName
     properties:
       legalName:
         description: Наименование