diff --git a/base/src/org/compiere/util/DB.java b/base/src/org/compiere/util/DB.java
index 263634938d..1770c848d8 100644
--- a/base/src/org/compiere/util/DB.java
+++ b/base/src/org/compiere/util/DB.java
@@ -169,7 +169,7 @@ public final class DB
 			return;
 		}
 		String updated = env.getProperty("ADEMPIERE_MAIL_UPDATED");
-		if (updated != null || updated.equals("Y"))
+		if (updated != null && updated.equals("Y"))
 			return;
 		
 		//	See org.compiere.install.ConfigurationData