Index: branches/unlabeled/unlabeled-1.1.2/admin/install/upgrades/inportal_upgrade_v4.0.2.sql
===================================================================
diff -u -r7811 -r7815
--- branches/unlabeled/unlabeled-1.1.2/admin/install/upgrades/inportal_upgrade_v4.0.2.sql	(.../inportal_upgrade_v4.0.2.sql)	(revision 7811)
+++ branches/unlabeled/unlabeled-1.1.2/admin/install/upgrades/inportal_upgrade_v4.0.2.sql	(.../inportal_upgrade_v4.0.2.sql)	(revision 7815)
@@ -1,3 +1,3 @@
-ALTER TABLE EmailMessage ADD ReplacementTags TEXT NOT NULL AFTER Template;
+ALTER TABLE EmailMessage ADD ReplacementTags TEXT AFTER Template;
 
 UPDATE Modules SET Version = '4.0.2' WHERE Name = 'In-Portal';
\ No newline at end of file
Index: branches/unlabeled/unlabeled-1.2.2/core/install/upgrades.sql
===================================================================
diff -u -r7811 -r7815
--- branches/unlabeled/unlabeled-1.2.2/core/install/upgrades.sql	(.../upgrades.sql)	(revision 7811)
+++ branches/unlabeled/unlabeled-1.2.2/core/install/upgrades.sql	(.../upgrades.sql)	(revision 7815)
@@ -8,4 +8,4 @@
 ALTER TABLE PersistantSessionData ADD INDEX ( `PortalUserId` ) ;
 
 # ===== v 4.0.2 =====
-ALTER TABLE EmailMessage ADD ReplacementTags TEXT NOT NULL AFTER Template;
+ALTER TABLE EmailMessage ADD ReplacementTags TEXT AFTER Template;