diff --git a/MCGalaxy/Commands/CPE/CustomBlockCommand.cs b/MCGalaxy/Commands/CPE/CustomBlockCommand.cs
index 528657008..80eaea2fc 100644
--- a/MCGalaxy/Commands/CPE/CustomBlockCommand.cs
+++ b/MCGalaxy/Commands/CPE/CustomBlockCommand.cs
@@ -440,7 +440,6 @@ namespace MCGalaxy.Commands.CPE {
             
             Player.Message(p, "Set {0} for {1} to {2}", parts[2], blockName, value);
             BlockDefinition.Add(def, defs, p == null ? null : p.level);
-            ReloadMap(p, global);
         }
         
         
@@ -483,18 +482,7 @@ namespace MCGalaxy.Commands.CPE {
             }
             return block;
         }
-        
-        static void ReloadMap(Player p, bool global) {
-            Player[] players = PlayerInfo.Online.Items;
-            foreach (Player pl in players) {
-                if (!pl.hasBlockDefs) continue;
-                if (!global && p.level != pl.level) continue;
-                if (pl.level == null || !pl.level.HasCustomBlocks) continue;
-                if (!pl.outdatedClient) continue;
-                
-                LevelActions.ReloadMap(p, pl, true);
-            }
-        }
+		
         
         static byte GetFreeId(bool global, Level lvl) {
             // Start from opposite ends to avoid overlap.
diff --git a/MCGalaxy/CorePlugin/ConnectHandler.cs b/MCGalaxy/CorePlugin/ConnectHandler.cs
index 8a0ac02bc..8024e0f78 100644
--- a/MCGalaxy/CorePlugin/ConnectHandler.cs
+++ b/MCGalaxy/CorePlugin/ConnectHandler.cs
@@ -29,7 +29,6 @@ namespace MCGalaxy.Core {
             
             LoadWaypoints(p);
             LoadIgnores(p);
-            CheckOutdatedClient(p);
             CheckLoginJailed(p);
         }
         
@@ -92,25 +91,6 @@ namespace MCGalaxy.Core {
                 p.SendMessage("&cType &a/ignore list &cto see who you are still ignoring");
         }
         
-        static void CheckOutdatedClient(Player p) {
-            if (p.appName == null || !p.appName.StartsWith("ClassicalSharp ")) return;
-            int spaceIndex = p.appName.IndexOf(' ');
-            string version = p.appName.Substring(spaceIndex, p.appName.Length - spaceIndex);
-            Version ver;
-            try {
-                ver = new Version(version);
-            } catch {
-                return;
-            }
-            
-            if (ver < new Version("0.98.6")) {
-                p.SendMessage("%aYou are using an outdated version of ClassicalSharp.");
-                p.SendMessage("%aYou can click %eCheck for updates %ain the launcher to update. " +
-                              "(make sure to close the client first)");
-                p.outdatedClient = true;
-            }
-        }
-        
         static void CheckLoginJailed(Player p) {
             string line = Server.jailed.Find(p.name);
             if (line == null) return;
diff --git a/MCGalaxy/Player/Player.Fields.cs b/MCGalaxy/Player/Player.Fields.cs
index 104cc609b..4f55cbce3 100644
--- a/MCGalaxy/Player/Player.Fields.cs
+++ b/MCGalaxy/Player/Player.Fields.cs
@@ -149,8 +149,6 @@ namespace MCGalaxy {
         public int overallDeath;
 
         public bool staticCommands = false;
-        internal bool outdatedClient = false; // for ClassicalSharp 0.98.5, which didn't reload map for BlockDefinitions
-
         public DateTime ZoneSpam;
 
         public bool aiming;