diff --git a/config/scalastyle_config.xml b/config/scalastyle_config.xml
index dd4c99b2..22d098d9 100644
--- a/config/scalastyle_config.xml
+++ b/config/scalastyle_config.xml
@@ -26,7 +26,7 @@
         </parameters>
     </check>
     <!-- Catches plus sign in type parameter variance annotations, not just the plus operator. -->
-	<check level="warning" class="org.scalastyle.scalariform.SpacesAfterPlusChecker" enabled="false"></check>
+	<check level="warning 1" class="org.scalastyle.scalariform.SpacesAfterPlusChecker" enabled="false"></check>
 	<!-- Not sure what the point of this check is. -->
     <check level="warning" class="org.scalastyle.file.WhitespaceEndOfLineChecker" enabled="false"></check>
     <check level="warning" class="org.scalastyle.scalariform.SpacesBeforePlusChecker" enabled="true"></check>
diff --git a/config/sun_checkstyle.xml b/config/sun_checkstyle.xml
index 465fb65b..5e97be30 100644
--- a/config/sun_checkstyle.xml
+++ b/config/sun_checkstyle.xml
@@ -61,7 +61,7 @@
         <property name="max" value="6000"/>
     </module>
 
-    <!-- Following interprets the header file as regular expressions. -->
+    <!-- Following interprets the header1 file as regular expressions. -->
     <!-- <module name="RegexpHeader"/>                                -->
     <module name="RegexpHeader">
         <property name="headerFile" value="${checkstyle.header.file}"/>
diff --git a/dg-core/src/main/java/org/finra/datagenerator/consumer/DataPipe.java b/dg-core/src/main/java/org/finra/datagenerator/consumer/DataPipe.java
index bb652444..b6506070 100644
--- a/dg-core/src/main/java/org/finra/datagenerator/consumer/DataPipe.java
+++ b/dg-core/src/main/java/org/finra/datagenerator/consumer/DataPipe.java
@@ -5,6 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
+
  *      http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
diff --git a/dg-core/src/main/java/org/finra/datagenerator/consumer/RepeatingDataConsumer.java b/dg-core/src/main/java/org/finra/datagenerator/consumer/RepeatingDataConsumer.java
index 454d6b77..acc57611 100644
--- a/dg-core/src/main/java/org/finra/datagenerator/consumer/RepeatingDataConsumer.java
+++ b/dg-core/src/main/java/org/finra/datagenerator/consumer/RepeatingDataConsumer.java
@@ -14,6 +14,7 @@
  * limitations under the License.
  */
 
+
 package org.finra.datagenerator.consumer;
 
 import java.util.Map;