diff --git src/bp-core/classes/class-bp-invitation-manager.php src/bp-core/classes/class-bp-invitation-manager.php
index 904fe3e4e..e1bc7748e 100644
--- src/bp-core/classes/class-bp-invitation-manager.php
+++ src/bp-core/classes/class-bp-invitation-manager.php
@@ -50,7 +50,7 @@ abstract class BP_Invitation_Manager {
 	 * @return string
 	 */
 	public static function get_table_name() {
-		return buddypress()->table_prefix . 'bp_invitations';
+		return buddypress()->members->table_name_invitations;
 	}
 
 	/** Create ********************************************************************/
diff --git src/bp-members/classes/class-bp-members-component.php src/bp-members/classes/class-bp-members-component.php
index fa9c0d0ef..4f0804f36 100644
--- src/bp-members/classes/class-bp-members-component.php
+++ src/bp-members/classes/class-bp-members-component.php
@@ -178,6 +178,7 @@ class BP_Members_Component extends BP_Component {
 			'global_tables'   => array(
 				'table_name_last_activity' => bp_core_get_table_prefix() . 'bp_activity',
 				'table_name_signups'       => $wpdb->base_prefix . 'signups', // Signups is a global WordPress table.
+				'table_name_invitations'   => bp_core_get_table_prefix() . 'bp_invitations',
 			)
 		);