diff -r 77f7135b6eb1 -r 398110b3eee6 javap/src/main/java/org/apidesign/javap/MethodData.java
--- a/javap/src/main/java/org/apidesign/javap/MethodData.java	Fri Nov 16 08:08:36 2012 +0100
+++ b/javap/src/main/java/org/apidesign/javap/MethodData.java	Wed Dec 12 20:35:01 2012 +0100
@@ -268,24 +268,6 @@
     }
 
     /**
-     * Return java return type signature of method.
-     */
-    public String getReturnType(){
-
-        String rttype = (new TypeSignature(getInternalSig())).getReturnType();
-        return rttype;
-    }
-
-    /**
-     * Return java type parameter signature.
-     */
-    public String getParameters(){
-        String ptype = (new TypeSignature(getInternalSig())).getParameters();
-
-        return ptype;
-    }
-
-    /**
      * Return code attribute data of a method.
      */
     public byte[] getCode(){
@@ -336,13 +318,6 @@
     }
 
     /**
-     * Return number of arguments of that method.
-     */
-    public int getArgumentlength(){
-        return new TypeSignature(getInternalSig()).getArgumentlength();
-    }
-
-    /**
      * Return true if method is static
      */
     public boolean isStatic(){