diff --git a/src/java/com/samskivert/jdbc/depot/PostgreSQLBuilder.java b/src/java/com/samskivert/jdbc/depot/PostgreSQLBuilder.java
index 66e86ad8..ced8727f 100644
--- a/src/java/com/samskivert/jdbc/depot/PostgreSQLBuilder.java
+++ b/src/java/com/samskivert/jdbc/depot/PostgreSQLBuilder.java
@@ -48,7 +48,6 @@ import com.samskivert.jdbc.depot.FieldMarshaller.ShortMarshaller;
 import com.samskivert.jdbc.depot.annotation.FullTextIndex;
 import com.samskivert.jdbc.depot.expression.EpochSeconds;
 import com.samskivert.jdbc.depot.operator.Conditionals.FullTextMatch;
-import com.samskivert.jdbc.depot.operator.Conditionals.In;
 import com.samskivert.util.ArrayUtil;
 import com.samskivert.util.StringUtil;
 
diff --git a/src/java/com/samskivert/jdbc/depot/tests/TestRepository.java b/src/java/com/samskivert/jdbc/depot/tests/TestRepository.java
index fe291234..482b953f 100644
--- a/src/java/com/samskivert/jdbc/depot/tests/TestRepository.java
+++ b/src/java/com/samskivert/jdbc/depot/tests/TestRepository.java
@@ -22,15 +22,15 @@ package com.samskivert.jdbc.depot.tests;
 
 import java.sql.Date;
 import java.sql.Timestamp;
-import java.util.HashSet;
+// import java.util.HashSet;
 import java.util.Set;
 
 import com.samskivert.util.RandomUtil;
 
 import com.samskivert.jdbc.StaticConnectionProvider;
 import com.samskivert.jdbc.depot.DepotRepository;
-import com.samskivert.jdbc.depot.Key;
-import com.samskivert.jdbc.depot.KeySet;
+// import com.samskivert.jdbc.depot.Key;
+// import com.samskivert.jdbc.depot.KeySet;
 import com.samskivert.jdbc.depot.PersistenceContext;
 import com.samskivert.jdbc.depot.PersistentRecord;
 import com.samskivert.jdbc.depot.SchemaMigration;