diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml
index adec41588..3a18d58eb 100644
--- a/indra/newview/app_settings/settings.xml
+++ b/indra/newview/app_settings/settings.xml
@@ -9163,6 +9163,50 @@ This should be as low as possible, but too low may break functionality</string>
         <integer>128</integer>
       </array>
     </map>
+  <key>ImporterDebug</key>
+  <map>
+    <key>Comment</key>
+    <string>Enable debug output to more precisely identify sources of import errors. Warning: the output can slow down import on many machines.</string>
+    <key>Persist</key>
+    <integer>1</integer>
+    <key>Type</key>
+    <string>Boolean</string>
+    <key>Value</key>
+    <integer>0</integer>
+  </map>
+  <key>ImporterLegacyMatching</key>
+  <map>
+    <key>Comment</key>
+    <string>Enable index based model matching.</string>
+    <key>Persist</key>
+    <integer>1</integer>
+    <key>Type</key>
+    <string>Boolean</string>
+    <key>Value</key>
+    <integer>0</integer>
+  </map>
+  <key>ImporterModelLimit</key>
+  <map>
+    <key>Comment</key>
+    <string>Limits amount of importer generated models for dae files</string>
+    <key>Persist</key>
+    <integer>1</integer>
+    <key>Type</key>
+    <string>U32</string>
+    <key>Value</key>
+    <integer>768</integer>
+  </map>
+  <key>ImporterPreprocessDAE</key>
+  <map>
+    <key>Comment</key>
+    <string>Enable preprocessing for DAE files to fix some ColladaDOM related problems (like support for space characters within names and ids).</string>
+    <key>Persist</key>
+    <integer>1</integer>
+    <key>Type</key>
+    <string>Boolean</string>
+    <key>Value</key>
+    <integer>1</integer>
+  </map>
     <key>IMInChatConsole</key>
     <map>
       <key>Comment</key>