Clean-up unused imports.
diff --git a/src/org/apache/xalan/extensions/SecuritySupport.java b/src/org/apache/xalan/extensions/SecuritySupport.java
index f15774c..86cd6d6 100755
--- a/src/org/apache/xalan/extensions/SecuritySupport.java
+++ b/src/org/apache/xalan/extensions/SecuritySupport.java
@@ -26,8 +26,6 @@
import java.io.FileNotFoundException;
import java.io.InputStream;
-import java.util.Properties;
-
/**
* This class is duplicated for each Xalan-Java subpackage so keep it in sync.
* It is package private and therefore is not exposed as part of the Xalan-Java
diff --git a/src/org/apache/xalan/extensions/SecuritySupport12.java b/src/org/apache/xalan/extensions/SecuritySupport12.java
index d777fa6..098c7a4 100755
--- a/src/org/apache/xalan/extensions/SecuritySupport12.java
+++ b/src/org/apache/xalan/extensions/SecuritySupport12.java
@@ -25,14 +25,11 @@
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.InputStream;
-
import java.security.AccessController;
import java.security.PrivilegedAction;
import java.security.PrivilegedActionException;
import java.security.PrivilegedExceptionAction;
-import java.util.Properties;
-
/**
* This class is duplicated for each Xalan-Java subpackage so keep it in sync.
* It is package private and therefore is not exposed as part of the Xalan-Java
