diff --git a/1.3/Defs/FactionDefs/Factions_PnL.xml b/1.3/Defs/FactionDefs/Factions_PnL.xml
index a85cead..64292a3 100644
--- a/1.3/Defs/FactionDefs/Factions_PnL.xml
+++ b/1.3/Defs/FactionDefs/Factions_PnL.xml
@@ -18,5 +18,15 @@
         </categories>
       </li>
     </backstoryFilters>
+    <allowedMemes>
+      <li MayRequire="Ludeon.RimWorld.Ideology">Structure_Ideological</li>
+      <li MayRequire="Ludeon.RimWorld.Ideology">Loyalist</li>
+      <li MayRequire="Ludeon.RimWorld.Ideology">Collectivist</li>
+    </allowedMemes>
+    <requiredMemes>
+      <li MayRequire="Ludeon.RimWorld.Ideology">Structure_Ideological</li>
+      <li MayRequire="Ludeon.RimWorld.Ideology">Loyalist</li>
+      <li MayRequire="Ludeon.RimWorld.Ideology">Collectivist</li>
+    </requiredMemes>
   </FactionDef>
 </Defs>
\ No newline at end of file