diff --git a/cgpt.patch b/cgpt.patch
deleted file mode 100644
index 9b0f32e..0000000
--- a/cgpt.patch
+++ /dev/null
@@ -1,38 +0,0 @@
---- old_apply_guidance.js
-+++ new_apply_guidance.js
-@@ -1,5 +1,6 @@
- function apply_guidance(doc: any) {
-   let mostRelevantMarketPrice = null;
-   let mostRelevantMarketKey = null;
-+  let earliestCustomerPriceSince2020 = null;
-   let highestMarketRelevanceLevel = -1;
- 
-   let mostRelevantCustomerPrice = null;
-@@ -20,6 +21,15 @@
-       let customerRelevance = 0; // Assume 0 is 'not relevant'
- 
-       // ... (rest of the existing logic)
-+
-+      // Check for the earliest customer price since 2020
-+      if (item.cust && item.last_season >= 2020) {
-+        if (earliestCustomerPriceSince2020 === null || item.last_season < earliestCustomerPriceSince2020.season) {
-+          earliestCustomerPriceSince2020 = {
-+            price: item.last_price,
-+            season: item.last_season
-+          };
-+        }
-+      }
- 
-       // ... (rest of the existing logic)
- 
-@@ -50,6 +60,10 @@
-   // ... (rest of the existing logic)
- 
-   // Assign the most relevant customer price and key to the top level of the document
-+  if (earliestCustomerPriceSince2020 !== null) {
-+    doc.earliestCustomerPriceSince2020 = earliestCustomerPriceSince2020;
-+  }
-+
-   if (mostRelevantCustomerPrice !== null) {
-     doc.mostRelevantCustomerPriceInfo = {
-       price: mostRelevantCustomerPrice,