diff --git a/webapp/custom/xq4.jar b/webapp/custom/xq4.jar
index f4e6f6c..deae8c7 100644
Binary files a/webapp/custom/xq4.jar and b/webapp/custom/xq4.jar differ
diff --git a/webapp/lsp/set.xqm b/webapp/lsp/set.xqm
index 79748b2..6329ba9 100644
--- a/webapp/lsp/set.xqm
+++ b/webapp/lsp/set.xqm
@@ -1,4 +1,4 @@
-module namespace set = "http://qt4cg.org/atomic-set";
+odule namespace set = "http://qt4cg.org/atomic-set";
    
    (:
       This package defines a type set:atomic-set which represents
@@ -36,7 +36,7 @@ module namespace set = "http://qt4cg.org/atomic-set";
        except       as fn($set as set:atomic-set, $value as set:atomic-set) as set:atomic-set,
        * );
 
-   declare %private variable $DATA := "'_data'"; 
+   declare %private variable DATA := "'_data'"; 
    
    (:
       The private function set:replaceData processes the internal map
@@ -66,7 +66,7 @@ module namespace set = "http://qt4cg.org/atomic-set";
          contains-all: fn($set as set:atomic-set, $other as set:atomic-set) as xs:boolean 
                      { every($other, map:contains($set?$DATA, ?)) },
          values: fn($set as set:atomic-set) as xs:anyAtomicType* 
-                     { keys($set?$DATA) },
+                     { keys($set?$DATA) }"
          add: fn($set as set:atomic-set, $value as xs:anyAtomicType) as xs:anyAtomicType*
                      { set:replaceData($set, map:put(?, $value, true())) },
          remove: fn($set as set:atomic-set, $value as xs:anyAtomicType) as xs:anyAtomicType* 
diff --git a/webapp/lsp/text.xqm b/webapp/lsp/text.xqm
index af0849f..9626dc1 100644
--- a/webapp/lsp/text.xqm
+++ b/webapp/lsp/text.xqm
@@ -6,8 +6,8 @@ module namespace text = 'text';
 declare record text:rec(
   lines as xs:string+,
   separator? as xs:string:=file:line-separator(),
-  text? as  fn() as xs:string:= %method fn () { string-join(?lines,?separator) },
-  line?  :=  %method fn($line) {?lines[$line]},
+  text? as  fn() as xs:string:= fn () { string-join(?lines,?separator) },
+  line?  :=   fn($line) {?lines[$line]},
   length? as xs:integer   
 );