diff --git a/src/main/java/com/sk89q/worldedit/BlockVector.java b/src/main/java/com/sk89q/worldedit/BlockVector.java
index 1f3ee514c..ab54bdf55 100644
--- a/src/main/java/com/sk89q/worldedit/BlockVector.java
+++ b/src/main/java/com/sk89q/worldedit/BlockVector.java
@@ -93,8 +93,8 @@ public class BlockVector extends Vector {
      */
     @Override
     public int hashCode() {
-        return (Integer.valueOf((int)x).hashCode() >> 13) ^
-               (Integer.valueOf((int)y).hashCode() >> 7) ^
+        return (Integer.valueOf((int)x).hashCode() << 19) ^
+               (Integer.valueOf((int)y).hashCode() << 12) ^
                 Integer.valueOf((int)z).hashCode();
     }
 }
diff --git a/src/main/java/com/sk89q/worldedit/BlockWorldVector.java b/src/main/java/com/sk89q/worldedit/BlockWorldVector.java
index 6865cbedf..9de1ae59f 100644
--- a/src/main/java/com/sk89q/worldedit/BlockWorldVector.java
+++ b/src/main/java/com/sk89q/worldedit/BlockWorldVector.java
@@ -126,8 +126,8 @@ public class BlockWorldVector extends WorldVector {
      */
     @Override
     public int hashCode() {
-        return (Integer.valueOf((int)x).hashCode() >> 13) ^
-               (Integer.valueOf((int)y).hashCode() >> 7) ^
+        return (Integer.valueOf((int)x).hashCode() << 19) ^
+               (Integer.valueOf((int)y).hashCode() << 12) ^
                 Integer.valueOf((int)z).hashCode();
     }
 }
diff --git a/src/main/java/com/sk89q/worldedit/Vector.java b/src/main/java/com/sk89q/worldedit/Vector.java
index 5b164b9b7..758de2ade 100644
--- a/src/main/java/com/sk89q/worldedit/Vector.java
+++ b/src/main/java/com/sk89q/worldedit/Vector.java
@@ -585,9 +585,12 @@ public class Vector {
      */
     @Override
     public int hashCode() {
-        return ((new Double(x)).hashCode() >> 13) ^
-                ((new Double(y)).hashCode() >> 7) ^
-                (new Double(z)).hashCode();
+        int hash = 7;
+
+        hash = 79 * hash + (int) (Double.doubleToLongBits(this.x) ^ (Double.doubleToLongBits(this.x) >>> 32));
+        hash = 79 * hash + (int) (Double.doubleToLongBits(this.y) ^ (Double.doubleToLongBits(this.y) >>> 32));
+        hash = 79 * hash + (int) (Double.doubleToLongBits(this.z) ^ (Double.doubleToLongBits(this.z) >>> 32));
+        return hash;
     }
 
     /**