=== modified file 'uc_catalog/uc_catalog.module'
--- uc_catalog/uc_catalog.module	2008-12-31 15:43:50 +0000
+++ uc_catalog/uc_catalog.module	2009-01-05 20:34:19 +0000
@@ -507,12 +507,15 @@
   _pathauto_include();
   $count = 0;
 
-  $placeholders = pathauto_get_placeholders('taxonomy', $category);
+  if ($category->vid == variable_get('uc_catalog_vid', 0)){
+    $placeholders = pathauto_get_placeholders('taxonomy', $category);
 
-  $src = uc_catalog_path($category);
-  if ($alias = pathauto_create_alias('uc_catalog', $op, $placeholders, $src, $category->vid)) {
-    $count++;
+    $src = uc_catalog_path($category);
+    if ($alias = pathauto_create_alias('uc_catalog', $op, $placeholders, $src, $category->vid)) {
+      $count++;
+    }
   }
+
   return $count;
 }