diff --git a/src/main/java/com/raoulvdberge/refinedstorage/gui/sidebutton/SideButtonGridSortingType.java b/src/main/java/com/raoulvdberge/refinedstorage/gui/sidebutton/SideButtonGridSortingType.java
index 41f7a0eb3..4c6fc8962 100755
--- a/src/main/java/com/raoulvdberge/refinedstorage/gui/sidebutton/SideButtonGridSortingType.java
+++ b/src/main/java/com/raoulvdberge/refinedstorage/gui/sidebutton/SideButtonGridSortingType.java
@@ -24,7 +24,11 @@ public class SideButtonGridSortingType extends SideButton {
 
     @Override
     protected void drawButtonIcon(int x, int y) {
-        gui.drawTexture(x, y, grid.getSortingType() * 16, 32, 16, 16);
+        if (grid.getSortingType() == IGrid.SORTING_TYPE_LAST_MODIFIED) {
+            gui.drawTexture(x, y, 48, 48, 16, 16);
+        } else {
+            gui.drawTexture(x, y, grid.getSortingType() * 16, 32, 16, 16);
+        }
     }
 
     @Override
diff --git a/src/main/resources/assets/refinedstorage/textures/icons.png b/src/main/resources/assets/refinedstorage/textures/icons.png
index 02dd37287..f9d25b49f 100755
Binary files a/src/main/resources/assets/refinedstorage/textures/icons.png and b/src/main/resources/assets/refinedstorage/textures/icons.png differ