diff --git a/CommandDecoder.java b/CommandDecoder.java
index 4241cdc..be8430f 100644
--- a/CommandDecoder.java
+++ b/CommandDecoder.java
@@ -1,16 +1,19 @@
 public class CommandDecoder
 {
-    public void CommandDecoder(String input) {
+    public void CommandDecoder(String input)
+    {
         int binaryInput = Integer.parseInt(input);
 
-        if ((binaryInput & 0x3F00) == 0x700) {
+        if ((binaryInput & 0x3F00) == 0x700)
+        {
             //ADDWF();
-        } else if ((binaryInput & 0x3F00) == 0x500) {
+        } else if ((binaryInput & 0x3F00) == 0x500)
+        {
             //ANDWF();
-        } else if ((binaryInput & 0x7F00) == 0x3)
+        } else if ((binaryInput & 0x3F80) == 0x180)
         {
             //CLRF();
-        } else if ((binaryInput & 0x7F00) == 0x2)
+        } else if ((binaryInput & 0x3F80) == 0x100)
         {
             //CLRW();
         } else if ((binaryInput & 0x3F00) == 0x900)
@@ -19,6 +22,9 @@ public class CommandDecoder
         } else if ((binaryInput & 0x3F00) == 0x300)
         {
             //DECF();
+        } else if ((binaryInput & 0x3F00) == 0xB00)
+        {
+            //DECFSZ();
         }
     }
 }