diff --git a/src/main.rs b/src/main.rs
index 80a1ebb..54930a8 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -137,13 +137,12 @@ async fn main() -> Result<(), Box<dyn Error>> {
                         let buff = if !modified_headers {
 
                             // Check for URL prefix
-                            if let Some(prefix) = &args.prefix {
-                                if !String::from_utf8_lossy(&buf_client[..count]).split_once('\n').map(|l|l.0).unwrap_or("").contains(&format!(" {prefix}")) {
+                            if let Some(prefix) = &args.prefix
+                                && !String::from_utf8_lossy(&buf_client[..count]).split_once('\n').map(|l|l.0).unwrap_or("").contains(&format!(" {prefix}")) {
                                     client_write.write_all(b"HTTP/1.1 401 Forbidden\r\n\r\nNot proxifiable.\r\n").await.expect("Failed to respond to client");
                                     client_write.flush().await.expect("Failed to flush response to client!");
                                     return;
                                 }
-                            }
 
                             modified_headers = true;
                             manipulate_headers(&buf_client[..count], &args.upstream_dns)