Index: lib/Padre/PluginHandle.pm
===================================================================
--- lib/Padre/PluginHandle.pm	(revision 14225)
+++ lib/Padre/PluginHandle.pm	(working copy)
@@ -345,7 +345,7 @@
 			next if $hook->[0] eq $self->object;
 			push @new_list, $hook;
 		}
-		$self->{hooks}->{$hookname} = \@new_list;
+		$manager->{hooks}->{$hookname} = \@new_list;
 	}
 
 	# Update the status