diff --git a/TShockAPI/TShock.cs b/TShockAPI/TShock.cs
index 96f3c8ff..37379744 100755
--- a/TShockAPI/TShock.cs
+++ b/TShockAPI/TShock.cs
@@ -343,13 +343,14 @@ namespace TShockAPI
                     return Tools.HandleGriefer(e.Msg.whoAmI, "Placing impossible to place blocks.");
                 }
             }
-            if (type == 0 || type == 1)
+            if (type == 0 || type == 1 || type == 2 || type == 3)
             {
                 if (ConfigurationManager.disableBuild)
                 {
                     if (!players[e.Msg.whoAmI].group.HasPermission("editspawn"))
                     {
                         Tools.SendMessage(e.Msg.whoAmI, "World protected from changes.", Color.Red);
+                        RevertPlayerChanges(e.Msg.whoAmI, type, x, y);
                         return true;
                     }
                 }
@@ -361,6 +362,7 @@ namespace TShockAPI
                         if (flag)
                         {
                             Tools.SendMessage(e.Msg.whoAmI, "Spawn protected from changes.", Color.Red);
+                            RevertPlayerChanges(e.Msg.whoAmI, type, x, y);
                             return true;
                         }
                     }
@@ -376,6 +378,34 @@ namespace TShockAPI
             return false;
         }
 
+        private static void RevertPlayerChanges(int player, byte action, int x, int y)
+        {
+            int revertAction = 0;
+            float revertType = 0f;
+            switch (action)
+            {
+                case 0:
+                    revertAction = 1;
+                    revertType = Main.tile[x, y].type;
+                    break;
+                case 1:
+                    revertAction = 0;
+                    revertType = 0f;
+                    break;
+                case 2:
+                    revertAction = 3;
+                    revertType = Main.tile[x, y].wall;
+                    break;
+                case 3:
+                    revertAction = 2;
+                    revertType = 0f;
+                    break;
+            }
+            NetMessage.SendData(17, player, -1, "", revertAction, x, y, revertType);
+            for (int j = y - 2; j <= (y + 2); j++)
+                NetMessage.SendData(10, player, -1, "", 5, (float)(x - 2), (float)j, 0f);
+        }
+
         bool HandleTogglePvp(MemoryStream data, GetDataEventArgs e)
         {
             int id = data.ReadByte();