diff --git a/core/src/io/anuke/mindustry/maps/missions/Mission.java b/core/src/io/anuke/mindustry/maps/missions/Mission.java
index 4c0b880040..bcf52e91bf 100644
--- a/core/src/io/anuke/mindustry/maps/missions/Mission.java
+++ b/core/src/io/anuke/mindustry/maps/missions/Mission.java
@@ -79,7 +79,7 @@ public abstract class Mission{
 
     public void onComplete(){
         if(showComplete && !headless){
-            ui.hudfrag.showText("[LIGHT_GRAY]"+menuDisplayString() + ":\n" + Bundles.get("text.mission.complete"));
+            threads.runGraphics(() -> ui.hudfrag.showText("[LIGHT_GRAY]"+menuDisplayString() + ":\n" + Bundles.get("text.mission.complete")));
         }
     }
 
diff --git a/core/src/io/anuke/mindustry/net/NetworkIO.java b/core/src/io/anuke/mindustry/net/NetworkIO.java
index 9083b1803e..f6a3abf58b 100644
--- a/core/src/io/anuke/mindustry/net/NetworkIO.java
+++ b/core/src/io/anuke/mindustry/net/NetworkIO.java
@@ -29,10 +29,6 @@ public class NetworkIO{
     public static void writeWorld(Player player, OutputStream os){
 
         try(DataOutputStream stream = new DataOutputStream(os)){
-
-            stream.writeFloat(Timers.time()); //timer time
-            stream.writeLong(TimeUtils.millis()); //timestamp
-
             //--GENERAL STATE--
             stream.writeByte(state.mode.ordinal()); //gamemode
             stream.writeUTF(world.getMap().name); //map name
@@ -156,11 +152,7 @@ public class NetworkIO{
         Player player = players[0];
 
         try(DataInputStream stream = new DataInputStream(is)){
-            float timerTime = stream.readFloat();
-            long timestamp = stream.readLong();
-
             Timers.clear();
-            Timers.resetTime(timerTime + (TimeUtils.timeSinceMillis(timestamp) / 1000f) * 60f);
 
             //general state
             byte mode = stream.readByte();