diff --git a/crypto/gc2-polynomial.js b/crypto/gc2-polynomial.js
index d208d74..2267880 100644
--- a/crypto/gc2-polynomial.js
+++ b/crypto/gc2-polynomial.js
@@ -92,6 +92,7 @@ export const createRandom = degree => {
   return createFromBytes(bs)
 }
 
+
 /**
  * @param {GC2Polynomial} p
  * @return number
@@ -213,14 +214,6 @@ export const shiftLeft = (p, shift) => {
   return result
 }
 
-/**
- * Multiply (•) p1 with p2 and store the result in p1.
- *
- * @param {GC2Polynomial} p
- * @param {number} shift
- */
-export const shiftRight = (p, shift) => shiftLeft(p, -shift)
-
 /**
  * Computes p1 % p2. I.e. the remainder of p1/p2.
  *