diff --git a/main/src/com/google/refine/importers/JsonImporter.java b/main/src/com/google/refine/importers/JsonImporter.java
index 786d15782..bedbf7e63 100644
--- a/main/src/com/google/refine/importers/JsonImporter.java
+++ b/main/src/com/google/refine/importers/JsonImporter.java
@@ -223,7 +223,6 @@ public class JsonImporter extends TreeImportingParserBase {
          */
         @Override
         public int getAttributeCount() {
-            // TODO Auto-generated method stub
             return 0;
         }
         
@@ -240,7 +239,6 @@ public class JsonImporter extends TreeImportingParserBase {
          */
         @Override
         public String getAttributePrefix(int index) {
-            // TODO Auto-generated method stub
             return null;
         }
 
@@ -249,7 +247,6 @@ public class JsonImporter extends TreeImportingParserBase {
          */
         @Override
         public String getAttributeValue(int index) {
-            // TODO Auto-generated method stub
             return null;
         }