diff --git a/1.4/Defs/PreceptDefs/Precepts_Incest.xml b/1.4/Defs/PreceptDefs/Precepts_Incest.xml
index 97d5d0d..3a36a95 100644
--- a/1.4/Defs/PreceptDefs/Precepts_Incest.xml
+++ b/1.4/Defs/PreceptDefs/Precepts_Incest.xml
@@ -268,10 +268,10 @@
           <li>
             <filter>
               <relations>
-                <isBloodRelated>true</isBloodRelated>
+                <isBloodRelated>false</isBloodRelated>
               </relations>
             </filter>
-            <multiplier>2.0</multiplier>
+            <multiplier>0.1</multiplier>
           </li>
         </rules>
       </li>