diff --git a/src/d_clisrv.c b/src/d_clisrv.c
index 3374bbae0..30ab8e7ab 100644
--- a/src/d_clisrv.c
+++ b/src/d_clisrv.c
@@ -6240,12 +6240,12 @@ void NetUpdate(void)
 			firstticstosend = gametic;
 			for (i = 0; i < MAXNETNODES; i++)
 				if (nodeingame[i] && nettics[i] < firstticstosend)
-				//{
+				{
 					firstticstosend = nettics[i];
 
-					//if (maketic + 1 >= nettics[i] + BACKUPTICS)
-						//Net_ConnectionTimeout(i);
-				//}
+					if (maketic + 1 >= nettics[i] + BACKUPTICS)
+						Net_ConnectionTimeout(i);
+				}
 
 			// Don't erase tics not acknowledged
 			counts = realtics;