diff --git a/gtk/gtkflowbox.c b/gtk/gtkflowbox.c
index 7e7be81b15..39dffcf603 100644
--- a/gtk/gtkflowbox.c
+++ b/gtk/gtkflowbox.c
@@ -733,8 +733,6 @@ enum {
   PROP_0,
   PROP_ORIENTATION,
   PROP_HOMOGENEOUS,
-  PROP_HALIGN_POLICY,
-  PROP_VALIGN_POLICY,
   PROP_COLUMN_SPACING,
   PROP_ROW_SPACING,
   PROP_MIN_CHILDREN_PER_LINE,