diff --git a/Tests/Functional/Fixtures/Hooks/DataHandler/NonAllowedTables.xml b/Tests/Functional/Fixtures/Hooks/DataHandler/NonAllowedTables.xml
index fa9ec31..48dfd40 100644
--- a/Tests/Functional/Fixtures/Hooks/DataHandler/NonAllowedTables.xml
+++ b/Tests/Functional/Fixtures/Hooks/DataHandler/NonAllowedTables.xml
@@ -13,5 +13,6 @@
         <description></description>
         <parent>0</parent>
         <items>0</items>
+        <l10n_diffsource></l10n_diffsource>
     </sys_category>
 </dataset>
diff --git a/Tests/Functional/Fixtures/Indexing/ResolveRelations.xml b/Tests/Functional/Fixtures/Indexing/ResolveRelations.xml
index 1c4b5cd..1b445ba 100644
--- a/Tests/Functional/Fixtures/Indexing/ResolveRelations.xml
+++ b/Tests/Functional/Fixtures/Indexing/ResolveRelations.xml
@@ -55,6 +55,7 @@
         <description>Category for testing</description>
         <parent>0</parent>
         <items>1</items>
+        <l10n_diffsource></l10n_diffsource>
     </sys_category>
 
     <sys_category>
@@ -70,6 +71,7 @@
         <description>Another category for testing</description>
         <parent>1</parent>
         <items>1</items>
+        <l10n_diffsource></l10n_diffsource>
     </sys_category>
 
     <sys_category>
@@ -85,6 +87,7 @@
         <description></description>
         <parent>0</parent>
         <items>1</items>
+        <l10n_diffsource></l10n_diffsource>
     </sys_category>
 
     <sys_category_record_mm>