diff --git a/benches/hashtocurve.rs b/benches/hashtocurve.rs
index f3ab3b6..cb9af58 100644
--- a/benches/hashtocurve.rs
+++ b/benches/hashtocurve.rs
@@ -3,7 +3,7 @@
 use criterion::{criterion_group, criterion_main, Criterion};
 
 use pasta_curves::arithmetic::CurveExt;
-use pasta_curves::pasta::{pallas, vesta};
+use pasta_curves::{pallas, vesta};
 
 fn criterion_benchmark(c: &mut Criterion) {
     bench_hash_to_curve(c);
diff --git a/src/pasta/curves.rs b/src/curves.rs
similarity index 100%
rename from src/pasta/curves.rs
rename to src/curves.rs
diff --git a/src/pasta/fields.rs b/src/fields.rs
similarity index 100%
rename from src/pasta/fields.rs
rename to src/fields.rs
diff --git a/src/pasta/fields/fp.rs b/src/fields/fp.rs
similarity index 100%
rename from src/pasta/fields/fp.rs
rename to src/fields/fp.rs
diff --git a/src/pasta/fields/fq.rs b/src/fields/fq.rs
similarity index 100%
rename from src/pasta/fields/fq.rs
rename to src/fields/fq.rs
diff --git a/src/pasta/hashtocurve.rs b/src/hashtocurve.rs
similarity index 100%
rename from src/pasta/hashtocurve.rs
rename to src/hashtocurve.rs
diff --git a/src/lib.rs b/src/lib.rs
index 57186cc..a0a4750 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -17,5 +17,26 @@
 #![deny(missing_docs)]
 #![deny(unsafe_code)]
 
+#[macro_use]
+mod macros;
+mod curves;
+mod fields;
+
 pub mod arithmetic;
-pub mod pasta;
+mod hashtocurve;
+pub mod pallas;
+pub mod vesta;
+
+pub use curves::*;
+pub use fields::*;
+
+#[test]
+fn test_endo_consistency() {
+    use crate::arithmetic::{CurveExt, FieldExt};
+    use group::Group;
+
+    let a = pallas::Point::generator();
+    assert_eq!(a * pallas::Scalar::ZETA, a.endo());
+    let a = vesta::Point::generator();
+    assert_eq!(a * vesta::Scalar::ZETA, a.endo());
+}
diff --git a/src/pasta/macros.rs b/src/macros.rs
similarity index 100%
rename from src/pasta/macros.rs
rename to src/macros.rs
diff --git a/src/pasta/pallas.rs b/src/pallas.rs
similarity index 98%
rename from src/pasta/pallas.rs
rename to src/pallas.rs
index eb24f82..d52b757 100644
--- a/src/pasta/pallas.rs
+++ b/src/pallas.rs
@@ -100,8 +100,8 @@ fn test_iso_map_identity() {
 #[test]
 fn test_map_to_curve_simple_swu() {
     use crate::arithmetic::CurveExt;
-    use crate::pasta::curves::IsoEp;
-    use crate::pasta::hashtocurve::map_to_curve_simple_swu;
+    use crate::curves::IsoEp;
+    use crate::hashtocurve::map_to_curve_simple_swu;
 
     // The zero input is a special case.
     let p: IsoEp = map_to_curve_simple_swu::<Fp, Ep, IsoEp>(&Fp::zero(), Ep::THETA, Ep::Z);
diff --git a/src/pasta.rs b/src/pasta.rs
deleted file mode 100644
index 4f170c6..0000000
--- a/src/pasta.rs
+++ /dev/null
@@ -1,25 +0,0 @@
-//! This module contains implementations for the Pallas and Vesta elliptic curve
-//! groups.
-
-#[macro_use]
-mod macros;
-mod curves;
-mod fields;
-
-mod hashtocurve;
-pub mod pallas;
-pub mod vesta;
-
-pub use curves::*;
-pub use fields::*;
-
-#[test]
-fn test_endo_consistency() {
-    use crate::arithmetic::{CurveExt, FieldExt};
-    use group::Group;
-
-    let a = pallas::Point::generator();
-    assert_eq!(a * pallas::Scalar::ZETA, a.endo());
-    let a = vesta::Point::generator();
-    assert_eq!(a * vesta::Scalar::ZETA, a.endo());
-}
diff --git a/src/pasta/vesta.rs b/src/vesta.rs
similarity index 95%
rename from src/pasta/vesta.rs
rename to src/vesta.rs
index 8dc6d2e..6fe32b1 100644
--- a/src/pasta/vesta.rs
+++ b/src/vesta.rs
@@ -17,8 +17,8 @@ pub type Affine = EqAffine;
 #[test]
 fn test_map_to_curve_simple_swu() {
     use crate::arithmetic::CurveExt;
-    use crate::pasta::curves::IsoEq;
-    use crate::pasta::hashtocurve::map_to_curve_simple_swu;
+    use crate::curves::IsoEq;
+    use crate::hashtocurve::map_to_curve_simple_swu;
 
     // The zero input is a special case.
     let p: IsoEq = map_to_curve_simple_swu::<Fq, Eq, IsoEq>(&Fq::zero(), Eq::THETA, Eq::Z);