diff --git a/chain/core/Cargo.toml b/chain/core/Cargo.toml
index 0f7ad85355..79387716af 100644
--- a/chain/core/Cargo.toml
+++ b/chain/core/Cargo.toml
@@ -12,7 +12,7 @@ readme = "README.md"
 repository = "https://github.com/multiversx/mx-sdk-rs"
 homepage = "https://multiversx.com/"
 documentation = "https://docs.multiversx.com/"
-description = "MultiversX VM interfaces and base types"
+description = "MultiversX chain interfaces, constants, and base types"
 keywords = ["multiversx", "blockchain", "vm", "tools"]
 categories = ["cryptography::cryptocurrencies", "development-tools::debugging"]
 
diff --git a/sdk/core/README.md b/sdk/core/README.md
index 64ab1a19ac..202718e82c 100644
--- a/sdk/core/README.md
+++ b/sdk/core/README.md
@@ -4,21 +4,8 @@
 
 General purpose collection of tools & SDKs to interact with the MultiversX blockchain from Rust projects.
 
-## Example
+It provides communication via the MultiversX gateway API.
 
-```rust
-use multiversx_sdk::blockchain::rpc::{CommunicationProxy, DEVNET_GATEWAY};
-
-#[tokio::test]
-async fn get_network_config() {
-    let blockchain = CommunicationProxy::new(DEVNET_GATEWAY.to_string());
-    let network_config = blockchain.get_network_config().await.unwrap();
-
-    println!("network_config: {:?}", network_config)
-}
-```
-
-More examples in `./examples`.
 
 ## Acknowledgements
 
diff --git a/sdk/http/README.md b/sdk/http/README.md
index 64ab1a19ac..af0a28716a 100644
--- a/sdk/http/README.md
+++ b/sdk/http/README.md
@@ -19,7 +19,3 @@ async fn get_network_config() {
 ```
 
 More examples in `./examples`.
-
-## Acknowledgements
-
-Project originally started by [Bicarus labs](https://github.com/bicarus-labs/elrond-sdk-erdrs), later integrated into the MultiversX official codebase.