diff --git a/vitruvio-form-widgets.xsd b/vitruvio-form-widgets.xsd
index ec5e432..67a4e67 100644
--- a/vitruvio-form-widgets.xsd
+++ b/vitruvio-form-widgets.xsd
@@ -82,7 +82,7 @@
 </xs:complexType>
 
 <!-- Calendar -->
-<xs:complexType name="DBMultiBind">
+<xs:complexType name="CalendarMultiBind">
     <xs:sequence minOccurs="1" maxOccurs="unbounded">
         <xs:choice>
             <xs:element name="parameter">
@@ -115,7 +115,7 @@
 			<xs:element name="sql-datasource" type="calendar-datasource-with-builder" minOccurs="1" maxOccurs="1" />
 		</xs:choice>
 		<xs:element name="events" type="calendarEvents" minOccurs="0" maxOccurs="1" />
-        <xs:element name="bind" type="DBMultiBind" minOccurs="0" maxOccurs="1" />
+        <xs:element name="bind" type="CalendarMultiBind" minOccurs="0" maxOccurs="1" />
 	</xs:sequence>
 	<xs:attribute name="id" type="xs:string" use="required" />
 	<xs:attributeGroup ref="basicElement" />