diff --git a/core/lib/class.plx.feed.php b/core/lib/class.plx.feed.php
index 1a15211d7..c728401e4 100644
--- a/core/lib/class.plx.feed.php
+++ b/core/lib/class.plx.feed.php
@@ -138,7 +138,7 @@ public function fprechauffage() {
 		} else {
 			$this->mode = 'article'; # Mode du flux
 			# On modifie le motif de recherche
-			$this->motif = '/^[0-9]{4}.(?:[0-9]|home|,)*(?:'.$this->activeCats.'|home)(?:[0-9]|home|,)*.[0-9]{3}.[0-9]{12}.[a-z0-9-]+.xml$/';
+			$this->motif = '/^[0-9]{4}.(?:[0-9]|home|,)*(?:'.$this->homepageCats.'|home)(?:[0-9]|home|,)*.[0-9]{3}.[0-9]{12}.[a-z0-9-]+.xml$/';
 		}
 		# Hook plugins
 		eval($this->plxPlugins->callHook('plxFeedPreChauffageEnd'));