diff --git a/briar-core/src/net/sf/briar/db/H2Database.java b/briar-core/src/net/sf/briar/db/H2Database.java
index 471b67910..0477dc625 100644
--- a/briar-core/src/net/sf/briar/db/H2Database.java
+++ b/briar-core/src/net/sf/briar/db/H2Database.java
@@ -8,7 +8,6 @@ import java.sql.SQLException;
 import java.util.Arrays;
 import java.util.Properties;
 
-import net.sf.briar.api.clock.Clock;
 import net.sf.briar.api.crypto.Password;
 import net.sf.briar.api.db.DatabaseConfig;
 import net.sf.briar.api.db.DbException;