diff --git a/OGoContentStore/appointment.ocs b/OGoContentStore/appointment.ocs
index b1d267e29..8e014e4a7 100644
--- a/OGoContentStore/appointment.ocs
+++ b/OGoContentStore/appointment.ocs
@@ -4,6 +4,11 @@
   extractorClassName = "OCSiCalFieldExtractor";
 
   fields = (
+    {
+      columnName = c_name;
+      sqlType    = "VARCHAR(256)";
+      allowsNull = NO;
+    },
     {
       columnName = uid;
       sqlType    = "VARCHAR(256)";
diff --git a/OGoContentStore/contact.ocs b/OGoContentStore/contact.ocs
index a08d2234f..29fa99155 100644
--- a/OGoContentStore/contact.ocs
+++ b/OGoContentStore/contact.ocs
@@ -4,6 +4,11 @@
   extractorClassName= "OCSContactFieldExtractor";
 
   fields = (
+    {
+      columnName = c_name;
+      sqlType    = "VARCHAR(256)";
+      allowsNull = NO;
+    },
     {
       columnName = givenname;
       sqlType    = "VARCHAR(256)";