diff --git a/constantine/commitments/kzg_polynomial_commitments.nim b/constantine/commitments/kzg_polynomial_commitments.nim
index 378a820f..ba0d12da 100644
--- a/constantine/commitments/kzg_polynomial_commitments.nim
+++ b/constantine/commitments/kzg_polynomial_commitments.nim
@@ -188,7 +188,7 @@ func kzg_prove*[N: static int, C: static Curve](
        proof: var ECP_ShortW_Aff[Fp[C], G1],
        eval_at_challenge: var Fr[C],
        poly: PolynomialEval[N, Fr[C]],
-       domain: PolyDomainEval[N, Fr[C]],
+       domain: PolyRootsDomainEval[N, Fr[C]],
        challenge: Fr[C],
        powers_of_tau: PolynomialEval[N, G1aff[C]],
        isBitReversedDomain: static bool) {.tags:[Alloca, HeapAlloc, Vartime].} =
diff --git a/constantine/commitments/kzg_polynomial_commitments_parallel.nim b/constantine/commitments/kzg_polynomial_commitments_parallel.nim
index 05729b02..6842d896 100644
--- a/constantine/commitments/kzg_polynomial_commitments_parallel.nim
+++ b/constantine/commitments/kzg_polynomial_commitments_parallel.nim
@@ -45,7 +45,7 @@ proc kzg_prove_parallel*[N: static int, C: static Curve](
        proof: var ECP_ShortW_Aff[Fp[C], G1],
        eval_at_challenge: var Fr[C],
        poly: ptr PolynomialEval[N, Fr[C]],
-       domain: ptr PolyDomainEval[N, Fr[C]],
+       domain: ptr PolyRootsDomainEval[N, Fr[C]],
        challenge: ptr Fr[C],
        powers_of_tau: PolynomialEval[N, G1aff[C]],
        isBitReversedDomain: static bool) =
@@ -265,4 +265,4 @@ proc kzg_verify_batch_parallel*[bits: static int, F2; C: static Curve](
   var gt {.noInit.}: C.getGT()
   gt.pairing(sums, [tauG2, negG2])
 
-  return gt.isOne().bool()
\ No newline at end of file
+  return gt.isOne().bool()
diff --git a/constantine/math/polynomials/polynomials.nim b/constantine/math/polynomials/polynomials.nim
index faab168b..235eed2d 100644
--- a/constantine/math/polynomials/polynomials.nim
+++ b/constantine/math/polynomials/polynomials.nim
@@ -38,8 +38,9 @@ type
     ## https://en.wikipedia.org/wiki/Lagrange_polynomial#Barycentric_form
     evals*{.align: 64.}: array[N, Group]
 
-  PolyDomainEval*[N: static int, Field] = object
+  PolyRootsDomainEval*[N: static int, Field] = object
     ## Metadata for polynomial in Lagrange basis (evaluation form)
+    ## with evaluation points at roots of unity.
     ##
     ## Note on inverses
     ##   1/ωⁱ (mod N) = ωⁿ⁻ⁱ (mod N)
@@ -50,7 +51,7 @@ type
 
 func inverseRootsMinusZ_vartime*[N: static int, Field](
        invRootsMinusZ: var array[N, Field],
-       domain: PolyDomainEval[N, Field],
+       domain: PolyRootsDomainEval[N, Field],
        z: Field,
        earlyReturnOnZero: static bool): int =
   ## Compute 1/(ωⁱ-z) for i in [0, N)
@@ -111,7 +112,7 @@ func evalPolyAt*[N: static int, Field](
        poly: PolynomialEval[N, Field],
        z: Field,
        invRootsMinusZ: array[N, Field],
-       domain: PolyDomainEval[N, Field]) =
+       domain: PolyRootsDomainEval[N, Field]) =
   ## Evaluate a polynomial in evaluation form
   ## at the point z
   ## z MUST NOT be one of the roots of unity
@@ -159,7 +160,7 @@ func differenceQuotientEvalInDomain*[N: static int, Field](
        poly: PolynomialEval[N, Field],
        zIndex: uint32,
        invRootsMinusZ: array[N, Field],
-       domain: PolyDomainEval[N, Field],
+       domain: PolyRootsDomainEval[N, Field],
        isBitReversedDomain: static bool) =
   ## Compute r(x) = (p(x) - p(z)) / (x - z)
   ##
diff --git a/constantine/math/polynomials/polynomials_parallel.nim b/constantine/math/polynomials/polynomials_parallel.nim
index 660f70d5..78e29785 100644
--- a/constantine/math/polynomials/polynomials_parallel.nim
+++ b/constantine/math/polynomials/polynomials_parallel.nim
@@ -28,7 +28,7 @@ proc evalPolyAt_parallel*[N: static int, Field](
        poly: ptr PolynomialEval[N, Field],
        z: ptr Field,
        invRootsMinusZ: ptr array[N, Field],
-       domain: ptr PolyDomainEval[N, Field]) =
+       domain: ptr PolyRootsDomainEval[N, Field]) =
   ## Evaluate a polynomial in evaluation form
   ## at the point z
   ## z MUST NOT be one of the roots of unity
@@ -100,7 +100,7 @@ proc differenceQuotientEvalInDomain_parallel*[N: static int, Field](
        poly: ptr PolynomialEval[N, Field],
        zIndex: uint32,
        invRootsMinusZ: ptr array[N, Field],
-       domain: ptr PolyDomainEval[N, Field],
+       domain: ptr PolyRootsDomainEval[N, Field],
        isBitReversedDomain: static bool) =
   ## Compute r(x) = (p(x) - p(z)) / (x - z)
   ##
@@ -153,4 +153,4 @@ proc differenceQuotientEvalInDomain_parallel*[N: static int, Field](
       epilogue:
         return worker_ri
 
-  r.evals[zIndex] = sync(evalsZindex)
\ No newline at end of file
+  r.evals[zIndex] = sync(evalsZindex)
diff --git a/constantine/trusted_setups/ethereum_kzg_srs.nim b/constantine/trusted_setups/ethereum_kzg_srs.nim
index dc8dcd94..6b0ff413 100644
--- a/constantine/trusted_setups/ethereum_kzg_srs.nim
+++ b/constantine/trusted_setups/ethereum_kzg_srs.nim
@@ -150,7 +150,7 @@ type
     # For most schemes (Marlin, Plonk, Sonic, Ethereum's Deneb), only [τ]H is needed
     # but Ethereum's sharding will need 64 (65 with the generator H)
 
-    domain*{.align: 64.}: PolyDomainEval[FIELD_ELEMENTS_PER_BLOB, Fr[BLS12_381]]
+    domain*{.align: 64.}: PolyRootsDomainEval[FIELD_ELEMENTS_PER_BLOB, Fr[BLS12_381]]
 
   TrustedSetupStatus* = enum
     tsSuccess