diff --git a/src/services/valve_master_server/service.rs b/src/services/valve_master_server/service.rs
index ce9b3f4..368cd49 100644
--- a/src/services/valve_master_server/service.rs
+++ b/src/services/valve_master_server/service.rs
@@ -77,7 +77,7 @@ impl ValveMasterServer {
 
         let mut ips: Vec<(IpAddr, u16)> = Vec::new();
 
-        while !buf.remaining_length() == 0 {
+        while buf.remaining_length() == 0 {
             let ip = IpAddr::V4(Ipv4Addr::new(
                 buf.read::<u8>()?,
                 buf.read::<u8>()?,