diff --git a/resources/sql/autopatches/20140918.schema.1.dropaudit.sql b/resources/sql/autopatches/20140918.schema.1.dropaudit.sql
new file mode 100644
index 0000000000..ee01e84883
--- /dev/null
+++ b/resources/sql/autopatches/20140918.schema.1.dropaudit.sql
@@ -0,0 +1 @@
+DROP TABLE {$NAMESPACE}_audit.audit_comment;
diff --git a/resources/sql/autopatches/20140918.schema.2.dropauditinline.sql b/resources/sql/autopatches/20140918.schema.2.dropauditinline.sql
new file mode 100644
index 0000000000..692261cb3b
--- /dev/null
+++ b/resources/sql/autopatches/20140918.schema.2.dropauditinline.sql
@@ -0,0 +1 @@
+DROP TABLE {$NAMESPACE}_audit.audit_inlinecomment;
diff --git a/resources/sql/autopatches/20140918.schema.3.wipecache.sql b/resources/sql/autopatches/20140918.schema.3.wipecache.sql
new file mode 100644
index 0000000000..636f2ef3ea
--- /dev/null
+++ b/resources/sql/autopatches/20140918.schema.3.wipecache.sql
@@ -0,0 +1 @@
+TRUNCATE TABLE {$NAMESPACE}_cache.cache_markupcache;
diff --git a/resources/sql/autopatches/20140918.schema.4.cachetype.sql b/resources/sql/autopatches/20140918.schema.4.cachetype.sql
new file mode 100644
index 0000000000..1ce047798a
--- /dev/null
+++ b/resources/sql/autopatches/20140918.schema.4.cachetype.sql
@@ -0,0 +1,2 @@
+ALTER TABLE {$NAMESPACE}_cache.cache_markupcache
+  CHANGE cacheData cacheData LONGBLOB NOT NULL;