diff --git a/rust/chains/hyperlane-ethereum/src/rpc_clients/mod.rs b/rust/chains/hyperlane-ethereum/src/rpc_clients/mod.rs
index 6bf7d394e..000aa4aaa 100644
--- a/rust/chains/hyperlane-ethereum/src/rpc_clients/mod.rs
+++ b/rust/chains/hyperlane-ethereum/src/rpc_clients/mod.rs
@@ -67,7 +67,10 @@ fn categorize_client_response<R>(
                 RateLimitErr(JsonRpcError(e))
             } else if METHODS_TO_NOT_RETRY.contains(&method)
                 || (METHOD_TO_NOT_RETRY_WHEN_NOT_SUPPORTED.contains(&method)
-                    && (msg.contains("support") || msg.contains("invalid type")))
+                    && (msg.contains("support")
+                        || msg.contains("invalid type")
+                        || msg.contains("does not exist")
+                        || msg.contains("not available")))
                 || (METHODS_TO_NOT_RETRY_ON_REVERT.contains(&method) && msg.contains("revert"))
                 || (METHODS_TO_NOT_RETRY_ON_ALREADY_KNOWN.contains(&method)
                     && msg.contains("known"))