diff --git a/library/Director/Objects/IcingaObject.php b/library/Director/Objects/IcingaObject.php
index 92b1cb88..580850fd 100644
--- a/library/Director/Objects/IcingaObject.php
+++ b/library/Director/Objects/IcingaObject.php
@@ -2176,6 +2176,19 @@ abstract class IcingaObject extends DbObject implements IcingaConfigRenderer
         return $out;
     }
 
+    /**
+     * @return string
+     */
+    protected function renderLegacyMultiRelations()
+    {
+        $out = '';
+        foreach ($this->loadAllMultiRelations() as $rel) {
+            $out .= $rel->toLegacyConfigString();
+        }
+
+        return $out;
+    }
+
     /**
      * @return string
      */
@@ -2393,11 +2406,11 @@ abstract class IcingaObject extends DbObject implements IcingaConfigRenderer
             $this->renderLegacyObjectHeader(),
             $this->renderLegacyImports(),
             $this->renderLegacyProperties(),
-            $this->renderLegacyRanges(),
             //$this->renderArguments(),
             //$this->renderRelatedSets(),
             $this->renderLegacyGroups(),
-            //$this->renderMultiRelations(),
+            $this->renderLegacyMultiRelations(),
+            $this->renderLegacyRanges(),
             $this->renderLegacyCustomExtensions(),
             $this->renderLegacyCustomVars(),
             $this->renderLegacySuffix()
@@ -2442,11 +2455,11 @@ abstract class IcingaObject extends DbObject implements IcingaConfigRenderer
             $this->renderPrioritizedProperties(),
             $this->renderImports(),
             $this->renderProperties(),
-            $this->renderRanges(),
             $this->renderArguments(),
             $this->renderRelatedSets(),
             $this->renderGroups(),
             $this->renderMultiRelations(),
+            $this->renderRanges(),
             $this->renderCustomExtensions(),
             $this->renderCustomVars(),
             $this->renderSuffix()
diff --git a/library/Director/Objects/IcingaObjectMultiRelations.php b/library/Director/Objects/IcingaObjectMultiRelations.php
index 87bc6617..2d36d9d1 100644
--- a/library/Director/Objects/IcingaObjectMultiRelations.php
+++ b/library/Director/Objects/IcingaObjectMultiRelations.php
@@ -30,6 +30,8 @@ class IcingaObjectMultiRelations implements Iterator, Countable, IcingaConfigRen
 
     protected $relatedShortName;
 
+    protected $legacyPropertyName;
+
     private $position = 0;
 
     private $db;
@@ -439,6 +441,11 @@ class IcingaObjectMultiRelations implements Iterator, Countable, IcingaConfigRen
             return '';
         }
 
-        return c1::renderKeyValue($this->propertyName, c1::renderArray($relations));
+        if ($this->legacyPropertyName === null) {
+            return '    # not supported in legacy: ' .
+                c1::renderKeyValue($this->propertyName, c1::renderArray($relations), '');
+        }
+
+        return c1::renderKeyValue($this->legacyPropertyName, c1::renderArray($relations));
     }
 }