2 files changed, 4 insertions, 2 deletions
diff --git a/src/main/java/gregtech/common/blocks/GT_Block_Machines.java b/src/main/java/gregtech/common/blocks/GT_Block_Machines.java
index c5fdc17d4f..f6f6ac51ed 100644
--- a/src/main/java/gregtech/common/blocks/GT_Block_Machines.java
+++ b/src/main/java/gregtech/common/blocks/GT_Block_Machines.java
@@ -12,6 +12,7 @@ import gregtech.api.items.GT_Generic_Block;
 import gregtech.api.metatileentity.BaseMetaPipeEntity;
 import gregtech.api.metatileentity.BaseMetaTileEntity;
 import gregtech.api.metatileentity.BaseTileEntity;
+import gregtech.api.objects.XSTR;
 import gregtech.api.util.GT_BaseCrop;
 import gregtech.api.util.GT_Log;
 import gregtech.api.util.GT_Utility;
@@ -308,7 +309,7 @@ public class GT_Block_Machines
         TileEntity tTileEntity = aWorld.getTileEntity(aX, aY, aZ);
         if ((tTileEntity instanceof IGregTechTileEntity)) {
             IGregTechTileEntity tGregTechTileEntity = (IGregTechTileEntity) tTileEntity;
-            Random tRandom = new Random();
+            Random tRandom = new XSTR();
             mTemporaryTileEntity.set(tGregTechTileEntity);
             for (int i = 0; i < tGregTechTileEntity.getSizeInventory(); i++) {
                 ItemStack tItem = tGregTechTileEntity.getStackInSlot(i);
diff --git a/src/main/java/gregtech/common/blocks/GT_TileEntity_Ores.java b/src/main/java/gregtech/common/blocks/GT_TileEntity_Ores.java
index 1d87ba875b..1913c34378 100644
--- a/src/main/java/gregtech/common/blocks/GT_TileEntity_Ores.java
+++ b/src/main/java/gregtech/common/blocks/GT_TileEntity_Ores.java
@@ -9,6 +9,7 @@ import gregtech.api.interfaces.ITexture;
 import gregtech.api.interfaces.tileentity.ITexturedTileEntity;
 import gregtech.api.objects.GT_CopiedBlockTexture;
 import gregtech.api.objects.GT_RenderedTexture;
+import gregtech.api.objects.XSTR;
 import gregtech.api.util.GT_OreDictUnificator;
 import gregtech.api.util.GT_Utility;
 import net.minecraft.block.Block;
@@ -194,7 +195,7 @@ public class GT_TileEntity_Ores extends TileEntity implements ITexturedTileEntit
             aFortune = 0;
         }
         if (aMaterial != null) {
-            Random tRandom = new Random(this.xCoord ^ this.yCoord ^ this.zCoord);
+            Random tRandom = new XSTR(this.xCoord ^ this.yCoord ^ this.zCoord);
             ArrayList<ItemStack> tSelector = new ArrayList();