diff --git a/sql/guidance.pg.sql b/sql/guidance.pg.sql
deleted file mode 100644
index d67e528..0000000
--- a/sql/guidance.pg.sql
+++ /dev/null
@@ -1,42 +0,0 @@
-CREATE OR REPLACE FUNCTION rlarp.apply_guid(data jsonb)
-RETURNS jsonb
-LANGUAGE plv8
-AS $function$
-
-
-function findMostRecentPrice(data) {
-  let mostRecentPrice = null;
-  let mostRecentYear = null;
-
-  // Iterate through each product
-  data.forEach( data.hist => {
-    // Check if the product matches the customer channel and version
-    if (product.chan === cust && (product.v1ds === prod || product.v0ds === prod)) {
-      // Iterate through the seasons for the product
-      for (let year in product.season) {
-        // Convert year to number for comparison
-        let yearNum = parseInt(year);
-        // Check if this year is more recent than the current most recent year
-        if (mostRecentYear === null || yearNum > mostRecentYear) {
-          mostRecentYear = yearNum;
-          // Update the most recent price
-          mostRecentPrice = product.season[year].price_usd;
-        }
-      }
-    }
-  });
-
-  return mostRecentPrice;
-}
-
-// Example usage:
-const jsonData = data;
-
-const cust = 'W'; // or 'D', depending on the customer
-const prod = 'TUH10000'; // the product version you're interested in
-
-const price = findMostRecentPrice(jsonData.data, cust, prod);
-console.log(`The most recent price for the customer is: ${price}`);
-return price;
-
-$function$;