From 55d7a6017171707c99748dedb6ca1d1ba91eb01e Mon Sep 17 00:00:00 2001
From: thepaperpilot <thepaperpilot@gmail.com>
Date: Tue, 13 Dec 2022 22:36:24 -0600
Subject: [PATCH] Fix bookupgrade effect always applying

---
 src/data/layers/paper.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/data/layers/paper.tsx b/src/data/layers/paper.tsx
index 1f132fa..88430b0 100644
--- a/src/data/layers/paper.tsx
+++ b/src/data/layers/paper.tsx
@@ -126,7 +126,7 @@ const layer = createLayer(id, function (this: BaseLayer) {
                 if (management.elfTraining.paperElfTraining.milestones[0].earned.value) {
                     cost = Decimal.div(cost, sumBooks.value.max(1));
                 }
-                if (bookUpgrade.bought){
+                if (bookUpgrade.bought.value) {
                     cost = cost.div(10);
                 }
                 return cost;