diff --git a/modules/comment/queries/deleteDeclaredComments.xml b/modules/comment/queries/deleteDeclaredComments.xml
new file mode 100644
index 000000000..00a3fd3cf
--- /dev/null
+++ b/modules/comment/queries/deleteDeclaredComments.xml
@@ -0,0 +1,8 @@
+<query id="deleteDeclaredComments" action="delete">
+    <tables>
+        <table name="comment_declared" />
+    </tables>
+    <conditions>
+        <condition operation="in" column="comment_srl" var="comment_srl" filter="number" notnull="notnull" />
+    </conditions>
+</query>
diff --git a/modules/document/queries/deleteDeclaredDocuments.xml b/modules/document/queries/deleteDeclaredDocuments.xml
new file mode 100644
index 000000000..b50500b07
--- /dev/null
+++ b/modules/document/queries/deleteDeclaredDocuments.xml
@@ -0,0 +1,8 @@
+<query id="deleteDeclaredDocuments" action="delete">
+    <tables>
+        <table name="document_declared" />
+    </tables>
+    <conditions>
+        <condition operation="in" column="document_srl" var="document_srl" filter="number" notnull="notnull" />
+    </conditions>
+</query>