diff --git a/src/main/java/org/warp/picalculator/gui/graphicengine/cpu/CPUFont.java b/src/main/java/org/warp/picalculator/gui/graphicengine/cpu/CPUFont.java
index 699965a4..f87fbb0b 100755
--- a/src/main/java/org/warp/picalculator/gui/graphicengine/cpu/CPUFont.java
+++ b/src/main/java/org/warp/picalculator/gui/graphicengine/cpu/CPUFont.java
@@ -4,9 +4,7 @@ import java.awt.image.BufferedImage;
 import java.awt.image.DataBufferInt;
 import java.io.File;
 import java.io.IOException;
-import java.lang.ref.WeakReference;
 import java.net.URL;
-import java.util.Arrays;
 import java.util.LinkedList;
 import java.util.logging.Level;
 import java.util.logging.Logger;
@@ -17,8 +15,6 @@ import org.warp.picalculator.Utils;
 import org.warp.picalculator.gui.graphicengine.BinaryFont;
 import org.warp.picalculator.gui.graphicengine.GraphicEngine;
 
-import com.sun.xml.internal.bind.v2.model.util.ArrayInfoUtil;
-
 public class CPUFont implements BinaryFont {
 
 	public boolean[][] rawchars;