diff --git a/src/main/java/gov/nasa/pds/tools/label/LabelValidator.java b/src/main/java/gov/nasa/pds/tools/label/LabelValidator.java
index 68e5dac9a..59015a5ca 100644
--- a/src/main/java/gov/nasa/pds/tools/label/LabelValidator.java
+++ b/src/main/java/gov/nasa/pds/tools/label/LabelValidator.java
@@ -74,7 +74,6 @@
 import gov.nasa.pds.tools.util.Utility;
 import gov.nasa.pds.tools.util.VersionInfo;
 import gov.nasa.pds.tools.util.XMLExtractor;
-import gov.nasa.pds.tools.validate.ProblemContainer;
 import gov.nasa.pds.tools.validate.ProblemDefinition;
 import gov.nasa.pds.tools.validate.ProblemHandler;
 import gov.nasa.pds.tools.validate.ProblemType;
diff --git a/src/main/java/gov/nasa/pds/tools/label/SchematronTransformer.java b/src/main/java/gov/nasa/pds/tools/label/SchematronTransformer.java
index 839e650b6..212a1421a 100644
--- a/src/main/java/gov/nasa/pds/tools/label/SchematronTransformer.java
+++ b/src/main/java/gov/nasa/pds/tools/label/SchematronTransformer.java
@@ -34,10 +34,7 @@
 import org.slf4j.LoggerFactory;
 import gov.nasa.pds.tools.util.Utility;
 import gov.nasa.pds.tools.util.XslURIResolver;
-import gov.nasa.pds.tools.validate.ProblemDefinition;
 import gov.nasa.pds.tools.validate.ProblemHandler;
-import gov.nasa.pds.tools.validate.ProblemType;
-import gov.nasa.pds.tools.validate.ValidationProblem;
 
 /**
  * A class that transforms Schematron files based on the isoSchematron stylesheet.