diff --git a/Core/src/org/sleuthkit/autopsy/corecomponents/DataResultViewerTable.java b/Core/src/org/sleuthkit/autopsy/corecomponents/DataResultViewerTable.java
index 243f6e816b..0d2c831528 100644
--- a/Core/src/org/sleuthkit/autopsy/corecomponents/DataResultViewerTable.java
+++ b/Core/src/org/sleuthkit/autopsy/corecomponents/DataResultViewerTable.java
@@ -220,7 +220,7 @@ public class DataResultViewerTable extends AbstractDataResultViewer {
          */
         UserPreferences.addChangeListener((PreferenceChangeEvent evt) -> {
             if (evt.getKey().equals(UserPreferences.RESULTS_TABLE_PAGE_SIZE)) {
-                DataResultViewerTable.this.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
+                setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
                 /**
                  * If multiple nodes have been viewed we have to notify all of
                  * them about the change in page size.
diff --git a/Core/src/org/sleuthkit/autopsy/datamodel/BaseChildFactory.java b/Core/src/org/sleuthkit/autopsy/datamodel/BaseChildFactory.java
index 26d9ee6cc3..13d7539129 100644
--- a/Core/src/org/sleuthkit/autopsy/datamodel/BaseChildFactory.java
+++ b/Core/src/org/sleuthkit/autopsy/datamodel/BaseChildFactory.java
@@ -28,7 +28,6 @@ import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.function.Predicate;
 import java.util.prefs.PreferenceChangeEvent;
-import java.util.prefs.PreferenceChangeListener;
 import java.util.stream.Collectors;
 import org.openide.nodes.ChildFactory;
 import org.sleuthkit.autopsy.core.UserPreferences;