diff --git a/writerfilter/source/ooxml/model.xml b/writerfilter/source/ooxml/model.xml
index 0a1d77a8b065..12d29a543ec4 100644
--- a/writerfilter/source/ooxml/model.xml
+++ b/writerfilter/source/ooxml/model.xml
@@ -23624,5 +23624,6 @@
     <resource name="glossaryDocument" resource="Stream" tag="content"/>
     <resource name="CT_TxbxContent" resource="Stream" tag="shape"/>
     <resource name="CT_OMath" resource="Math" tag="math"/>
+    <resource name="CT_OMathPara" resource="Stream" tag="math"/>
   </namespace>
 </model>