diff --git a/api/pom.xml b/api/pom.xml
index 2dbf8485..7e35642d 100644
--- a/api/pom.xml
+++ b/api/pom.xml
@@ -35,11 +35,6 @@
             <artifactId>axis</artifactId>
             <version>1.3</version>
         </dependency>
-        <dependency>
-            <groupId>com.google.code.gson</groupId>
-            <artifactId>gson</artifactId>
-            <version>1.4</version>
-        </dependency>
         <dependency>
             <groupId>com.itextpdf</groupId>
             <artifactId>itextpdf</artifactId>
diff --git a/webapp/src/main/webapp/WEB-INF/web.xml b/webapp/src/main/webapp/WEB-INF/web.xml
index 3527bcdc..61cd93fe 100644
--- a/webapp/src/main/webapp/WEB-INF/web.xml
+++ b/webapp/src/main/webapp/WEB-INF/web.xml
@@ -1474,7 +1474,18 @@
     <servlet-name>OrcidIntegrationController</servlet-name>
     <url-pattern>/orcid/*</url-pattern>
   </servlet-mapping>
-  
+
+
+  <servlet>
+    <display-name>TpfServlet</display-name>
+    <servlet-name>TpfServlet</servlet-name>
+    <servlet-class>org.vivoweb.linkeddatafragments.servlet.VitroLinkedDataFragmentServlet</servlet-class>
+  </servlet>
+  <servlet-mapping>
+    <servlet-name>TpfServlet</servlet-name>
+    <url-pattern>/tpf/*</url-pattern>
+  </servlet-mapping>
+
   <!-- ==================== mime types ============================== -->
   
   <mime-mapping>