diff --git a/libs/YAMCore-1.7.10-0.5.69-deobf.jar b/libs/YAMCore-1.7.10-0.5.69-deobf.jar
deleted file mode 100644
index 33bbbb5c..00000000
Binary files a/libs/YAMCore-1.7.10-0.5.69-deobf.jar and /dev/null differ
diff --git a/src/main/java/gregtech/common/GT_Worldgen_GT_Ore_Layer.java b/src/main/java/gregtech/common/GT_Worldgen_GT_Ore_Layer.java
index e2ea8ab7..94a2bc80 100644
--- a/src/main/java/gregtech/common/GT_Worldgen_GT_Ore_Layer.java
+++ b/src/main/java/gregtech/common/GT_Worldgen_GT_Ore_Layer.java
@@ -1,8 +1,8 @@
 package gregtech.common;
 
 import gregtech.api.GregTech_API;
-import gregtech.api.enums.GT_Values;
 import gregtech.api.enums.Materials;
+import gregtech.api.util.GT_Log;
 import gregtech.api.world.GT_Worldgen;
 import gregtech.common.blocks.GT_TileEntity_Ores;
 import gregtech.loaders.misc.GT_Achievements;
@@ -14,6 +14,8 @@ import net.minecraft.world.chunk.IChunkProvider;
 import java.util.ArrayList;
 import java.util.Random;
 
+import static gregtech.api.enums.GT_Values.D1;
+
 public class GT_Worldgen_GT_Ore_Layer
         extends GT_Worldgen {
     public static ArrayList<GT_Worldgen_GT_Ore_Layer> sList = new ArrayList();
@@ -102,8 +104,8 @@ public class GT_Worldgen_GT_Ore_Layer
                 }
             }
         }
-        if (GT_Values.D1) {
-            System.out.println(
+        if (D1) {
+            GT_Log.out.println(
                             "Generated Orevein:" + this.mWorldGenName +
                             " @ dim="+aDimensionType+
                             " chunkX="+aChunkX+
diff --git a/src/main/java/gregtech/common/GT_Worldgen_GT_Ore_SmallPieces.java b/src/main/java/gregtech/common/GT_Worldgen_GT_Ore_SmallPieces.java
index 4db6580c..5b0d4d61 100644
--- a/src/main/java/gregtech/common/GT_Worldgen_GT_Ore_SmallPieces.java
+++ b/src/main/java/gregtech/common/GT_Worldgen_GT_Ore_SmallPieces.java
@@ -1,8 +1,8 @@
 package gregtech.common;
 
 import gregtech.api.GregTech_API;
-import gregtech.api.enums.GT_Values;
 import gregtech.api.enums.Materials;
+import gregtech.api.util.GT_Log;
 import gregtech.api.world.GT_Worldgen;
 import gregtech.common.blocks.GT_TileEntity_Ores;
 import net.minecraft.item.ItemStack;
@@ -11,6 +11,8 @@ import net.minecraft.world.chunk.IChunkProvider;
 
 import java.util.Random;
 
+import static gregtech.api.enums.GT_Values.D1;
+
 public class GT_Worldgen_GT_Ore_SmallPieces
         extends GT_Worldgen {
     public final short mMinY;
@@ -43,20 +45,22 @@ public class GT_Worldgen_GT_Ore_SmallPieces
         if (!isGenerationAllowed(aWorld, aDimensionType, ((aDimensionType == -1) && (this.mNether)) || ((aDimensionType == 0) && (this.mOverworld)) || ((aDimensionType == 1) && (this.mEnd)) ? aDimensionType : aDimensionType ^ 0xFFFFFFFF)) {
             return false;
         }
+        int count=0;
         if (this.mMeta > 0) {
             int i = 0;
             for (int j = Math.max(1, this.mAmount / 2 + aRandom.nextInt(this.mAmount) / 2); i < j; i++) {
                 GT_TileEntity_Ores.setOreBlock(aWorld, aChunkX + aRandom.nextInt(16), this.mMinY + aRandom.nextInt(Math.max(1, this.mMaxY - this.mMinY)), aChunkZ + aRandom.nextInt(16), this.mMeta, true);
-                if(GT_Values.D1){
-                    System.out.println(
-                            "Small Ore:" + this.mWorldGenName +
+                count++;
+            }
+        }
+        if(D1){
+            GT_Log.out.println(
+                    "Small Ore:" + this.mWorldGenName +
                             " @ dim="+aDimensionType+
                             " chunkX="+aChunkX+
                             " chunkZ="+aChunkZ+
-                            " ore="+new ItemStack(GregTech_API.sBlockOres1,1,mMeta).getDisplayName()
-                    );
-                }
-            }
+                            " ore="+count+" "+new ItemStack(GregTech_API.sBlockOres1,1,mMeta).getDisplayName()
+            );
         }
         return true;
     }