diff --git a/js/apps/system/_admin/aardvark/APP/frontend/js/bootstrap/module-internal.js b/js/apps/system/_admin/aardvark/APP/frontend/js/bootstrap/module-internal.js
index e05e7ec2d9..4e05fbf121 100644
--- a/js/apps/system/_admin/aardvark/APP/frontend/js/bootstrap/module-internal.js
+++ b/js/apps/system/_admin/aardvark/APP/frontend/js/bootstrap/module-internal.js
@@ -1226,7 +1226,6 @@ function printObject (object, context) {
 
 var funcRE = /function ([^\(]*)?\(\) \{ \[native code\] \}/;
 var func2RE = /function ([^\(]*)?\((.*)\) \{/;
-var classRE = /class ([^{]*)? \{/;
 
 exports.printRecursive = printRecursive = function (value, context) {
 
@@ -1322,15 +1321,8 @@ exports.printRecursive = printRecursive = function (value, context) {
                 }
               }
               else {
-                m = classRE.exec(f);
-
-                if (m !== null) {
-                  context.output += 'class ' + m[1] + ' { ... }';
-                }
-                else {
-                  f = f.substr(8, f.length - 10).trim();
-                  context.output += '[Function "' + f + '" ...]';
-                }
+                f = f.substr(8, f.length - 10).trim();
+                context.output += '[Function "' + f + '" ...]';
               }
             }
           }
diff --git a/js/apps/system/_admin/aardvark/APP/frontend/js/modules/org/arangodb/arango-collection-common.js b/js/apps/system/_admin/aardvark/APP/frontend/js/modules/org/arangodb/arango-collection-common.js
index 269e369a13..42e381efb0 100644
--- a/js/apps/system/_admin/aardvark/APP/frontend/js/modules/org/arangodb/arango-collection-common.js
+++ b/js/apps/system/_admin/aardvark/APP/frontend/js/modules/org/arangodb/arango-collection-common.js
@@ -312,7 +312,7 @@ ArangoCollection.prototype.byExample = function (example) {
 /// `collection.byExampleHash(index, example)`
 ///
 /// Selects all documents from the specified hash index that match the
-/// specified example example and returns a cursor.
+/// specified example and returns a cursor.
 ///
 /// You can use *toArray*, *next*, or *hasNext* to access the
 /// result. The result can be limited using the *skip* and *limit*
@@ -362,10 +362,10 @@ ArangoCollection.prototype.byExampleHash = function (index, example) {
 ////////////////////////////////////////////////////////////////////////////////
 /// @brief constructs a query-by-example using a skiplist index
 /// @startDocuBlock collectionByExampleSkiplist
-/// `collection}.byExampleSkiplist(index, example)
+/// `collection.byExampleSkiplist(index, example)`
 ///
 /// Selects all documents from the specified skiplist index that match the
-/// specified example example and returns a cursor.
+/// specified example and returns a cursor.
 ///
 /// You can use *toArray*, *next*, or *hasNext* to access the
 /// result. The result can be limited using the *skip* and *limit*
@@ -400,7 +400,7 @@ ArangoCollection.prototype.byExampleHash = function (index, example) {
 ///
 /// will match.
 ///
-/// `collection.byExampleHash(index-id, path1, value1, ...)`
+/// `collection.byExampleSkiplist(index, path1, value1, ...)`
 /// @endDocuBlock
 ////////////////////////////////////////////////////////////////////////////////