diff --git a/server.js b/server.js
index 9f2632a..630da15 100644
--- a/server.js
+++ b/server.js
@@ -179,6 +179,7 @@ var itemAttrs = {
 		lvl: 1,
 	},
 	"item_item_schatz": {
+		changeMovementSpeed: -0.5,
 		lvl: -1,
 	},
 	"item_consumable_fish1": {
@@ -189,10 +190,6 @@ var itemAttrs = {
 		lvl: 1,
 		hp: 10
 	},
-	"item_item_dimond1": {
-		lvl: 10,
-		changeMovementSpeed: -0.5
-	},
 	"item_item_woods1": {
 		lvl: 1,
 		//changeMovementSpeed: -0.5
@@ -624,7 +621,7 @@ setInterval(function () {
 							player["mvnt"] = mvnt;
 						}
 
-						if (player["slots"]["item"] && player["slots"]["item"]["changeMovementSpeed"]) {
+						if (player["slots"]["item"] && itemAttrs[player["slots"]["item"]] && itemAttrs[player["slots"]["item"]]["changeMovementSpeed"]) {
 							player["mvnt"] = mvnt + itemAttrs[player["slots"]["item"]]["changeMovementSpeed"];
 						}