diff --git a/lib/Lacuna/DB/Result/Building/LCOTa.pm b/lib/Lacuna/DB/Result/Building/LCOTa.pm
index 9eb779c3..a336a19e 100644
--- a/lib/Lacuna/DB/Result/Building/LCOTa.pm
+++ b/lib/Lacuna/DB/Result/Building/LCOTa.pm
@@ -61,17 +61,17 @@ sub production_hour {
 
 sub stats_after_upgrade {
     my ($self) = @_;
-    my $current_level = $self->level;
     unless ($self->has_effective_level) {
         $self->calculate_effective_stats;
     }
-    $self->level($self->effective_level + 2);
+    my $current_level = $self->effective_level;
+    $self->effective_level($current_level + 1);
     my %stats;
     my @list = qw(food_hour food_capacity ore_hour ore_capacity water_hour water_capacity waste_hour waste_capacity energy_hour energy_capacity happiness_hour);
     foreach my $resource (@list) {
         $stats{$resource} = $self->$resource;
     }
-    $self->level($current_level);
+    $self->effective_level($current_level);
     return \%stats;
 }