diff --git a/productMods/WEB-INF/resources/startup_listeners.txt b/productMods/WEB-INF/resources/startup_listeners.txt
index 0f8d4b91..5af16d48 100644
--- a/productMods/WEB-INF/resources/startup_listeners.txt
+++ b/productMods/WEB-INF/resources/startup_listeners.txt
@@ -13,9 +13,6 @@ edu.cornell.mannlib.vitro.webapp.config.ConfigurationPropertiesSetup
 
 edu.cornell.mannlib.vitro.webapp.config.ConfigurationPropertiesSmokeTests
 
-# For the conversion from 1.6 or earlier (RDB) to 1.7 or later (TDB)
-edu.cornell.mannlib.vitro.webapp.servlet.setup.GuardAgainstUnmigratedRDB
-
 edu.cornell.mannlib.vitro.webapp.utils.developer.DeveloperSettings$Setup
 
 edu.cornell.mannlib.vitro.webapp.application.ApplicationImpl$ComponentsSetup