diff --git a/src/main/java/com/raoulvdberge/refinedstorage/render/constants/ConstantsDisk.java b/src/main/java/com/raoulvdberge/refinedstorage/render/constants/ConstantsDisk.java
index 499308090..56e9f0782 100644
--- a/src/main/java/com/raoulvdberge/refinedstorage/render/constants/ConstantsDisk.java
+++ b/src/main/java/com/raoulvdberge/refinedstorage/render/constants/ConstantsDisk.java
@@ -7,12 +7,12 @@ public final class ConstantsDisk {
     public static final int DISK_STATE_DISCONNECTED = 3;
     public static final int DISK_STATE_NONE = 4;
 
-    public static final int DISK_NEAR_CAPACITY_TRESHOLD = 75;
+    public static final int DISK_NEAR_CAPACITY_THRESHOLD = 75;
 
     public static int getDiskState(int stored, int capacity) {
         if (stored == capacity) {
             return DISK_STATE_FULL;
-        } else if ((int) ((float) stored / (float) capacity * 100F) >= DISK_NEAR_CAPACITY_TRESHOLD) {
+        } else if ((int) ((float) stored / (float) capacity * 100F) >= DISK_NEAR_CAPACITY_THRESHOLD) {
             return DISK_STATE_NEAR_CAPACITY;
         } else {
             return DISK_STATE_NORMAL;
diff --git a/src/main/java/com/raoulvdberge/refinedstorage/tile/grid/portable/TilePortableGrid.java b/src/main/java/com/raoulvdberge/refinedstorage/tile/grid/portable/TilePortableGrid.java
index 29f10e45e..6bda7ee2a 100644
--- a/src/main/java/com/raoulvdberge/refinedstorage/tile/grid/portable/TilePortableGrid.java
+++ b/src/main/java/com/raoulvdberge/refinedstorage/tile/grid/portable/TilePortableGrid.java
@@ -662,7 +662,7 @@ public class TilePortableGrid extends TileBase implements IGrid, IPortableGrid,
 
         if (renderInfo.getStored() == renderInfo.getCapacity()) {
             return PortableGridDiskState.FULL;
-        } else if ((int) ((float) renderInfo.getStored() / (float) renderInfo.getCapacity() * 100F) >= ConstantsDisk.DISK_NEAR_CAPACITY_TRESHOLD) {
+        } else if ((int) ((float) renderInfo.getStored() / (float) renderInfo.getCapacity() * 100F) >= ConstantsDisk.DISK_NEAR_CAPACITY_THRESHOLD) {
             return PortableGridDiskState.NEAR_CAPACITY;
         } else {
             return PortableGridDiskState.NORMAL;