diff --git a/sdk/types/signatures.mdx b/sdk/types/signatures.mdx
index 30c08d1..d98e7e0 100644
--- a/sdk/types/signatures.mdx
+++ b/sdk/types/signatures.mdx
@@ -3,18 +3,11 @@ title: Signatures
 ---
 
 ### SignatureOptions
-```typescript
-export type SignatureOptions = {
-	cid: string;
-	signature: string;
-	address: string;
-};
-```
+Used when submitting a signed CID with the user's wallet address.
 
-### SignatureResponse
 ```typescript
-export type SignatureResponse = {
-	cid: string;
-	signature: string;
+export type SignatureOptions = {
+  cid: string;
+  signature: string;
+  address: string;
 };
-```