diff --git a/src/main/java/org/dynmap/hdmap/HDBlockModels.java b/src/main/java/org/dynmap/hdmap/HDBlockModels.java
index 3c468c3e..0f071461 100644
--- a/src/main/java/org/dynmap/hdmap/HDBlockModels.java
+++ b/src/main/java/org/dynmap/hdmap/HDBlockModels.java
@@ -164,7 +164,7 @@ public class HDBlockModels {
                                     }
                                 }
                             }
-                            map[off] = (short)((255*raw_w) / (res*res*res));
+                            map[off] = (short)((255*raw_w) / (nativeres*nativeres*nativeres));
                             if(map[off] > 255) map[off] = 255;
                             if(map[off] < 0) map[off] = 0;
                         }
diff --git a/src/main/java/org/dynmap/hdmap/TexturePack.java b/src/main/java/org/dynmap/hdmap/TexturePack.java
index 5b1e51ee..60862477 100644
--- a/src/main/java/org/dynmap/hdmap/TexturePack.java
+++ b/src/main/java/org/dynmap/hdmap/TexturePack.java
@@ -463,8 +463,8 @@ public class TexturePack {
                         }
                     }
                     /* Generate weighted compnents into color */
-                    c.setRGBA(accum_red / (res*res), accum_green / (res*res), 
-                              accum_blue / (res*res), accum_alpha / (res*res));
+                    c.setRGBA(accum_red / (nativeres*nativeres), accum_green / (nativeres*nativeres), 
+                              accum_blue / (nativeres*nativeres), accum_alpha / (nativeres*nativeres));
                     dest_argb[(y*res) + x] = c.getARGB();
                 }
             }