diff --git a/docs/200-core-concepts/030-identity/030-advanced/040-child.md b/docs/200-core-concepts/030-identity/030-advanced/040-child.md
index 7c246128b..054bff65b 100644
--- a/docs/200-core-concepts/030-identity/030-advanced/040-child.md
+++ b/docs/200-core-concepts/030-identity/030-advanced/040-child.md
@@ -67,8 +67,8 @@ If desired, a child identity can also be unlinked from its parent. In that case,
 Only the primary key of the parent or child identities can unlink the identities.
 :::
 
-In this tutorial, 'TEST_PARENT' is the Primary Key of our identity (0x1), so we use this key to submit the 'identity::unlinkChildIdentity' transaction. The child identity's DID should be pasted to the 'childDid' field.
+As 'TEST_PARENT' is the Primary Key of our identity (0x1), we use this key to submit the 'identity::unlinkChildIdentity' transaction. The child identity's DID should be pasted to the 'childDid' field.
 
 ![image](images/03-unlink-child-did.png)
 
-Learn more about child identities in our [SDK documentation] (https://developers.polymesh.network/sdk-docs/classes/API/Entities/Identity/ChildIdentity/)
+Learn more about child identities in our [SDK documentation] (https://developers.polymesh.network/sdk-docs/classes/API/Entities/Identity/ChildIdentity/)
\ No newline at end of file
diff --git a/docs/200-core-concepts/030-identity/030-advanced/images/multisig/01-test-child-keys.png b/docs/200-core-concepts/030-identity/030-advanced/images /images/01-test-child-keys.png
similarity index 100%
rename from docs/200-core-concepts/030-identity/030-advanced/images/multisig/01-test-child-keys.png
rename to docs/200-core-concepts/030-identity/030-advanced/images /images/01-test-child-keys.png
diff --git a/docs/200-core-concepts/030-identity/030-advanced/images/multisig/02-create-child-keys.png b/docs/200-core-concepts/030-identity/030-advanced/images /images/02-create-child-keys.png
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rename from docs/200-core-concepts/030-identity/030-advanced/images/multisig/02-create-child-keys.png
rename to docs/200-core-concepts/030-identity/030-advanced/images /images/02-create-child-keys.png
diff --git a/docs/200-core-concepts/030-identity/030-advanced/images/multisig/03-unlink-child-did.png b/docs/200-core-concepts/030-identity/030-advanced/images /images/03-unlink-child-did.png
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rename from docs/200-core-concepts/030-identity/030-advanced/images/multisig/03-unlink-child-did.png
rename to docs/200-core-concepts/030-identity/030-advanced/images /images/03-unlink-child-did.png