diff --git a/packages/transducers/src/func/even.ts b/packages/transducers/src/func/even.ts
index 47ccee8324..9d30160522 100644
--- a/packages/transducers/src/func/even.ts
+++ b/packages/transducers/src/func/even.ts
@@ -1,3 +1 @@
-export function even(x: number) {
-    return (x % 2) === 0;
-}
+export { isEven as even } from "@thi.ng/checks/is-even";
diff --git a/packages/transducers/src/func/odd.ts b/packages/transducers/src/func/odd.ts
index c31d4ba5b1..f2914aff55 100644
--- a/packages/transducers/src/func/odd.ts
+++ b/packages/transducers/src/func/odd.ts
@@ -1,3 +1 @@
-export function odd(x: number) {
-    return (x % 2) === 1;
-}
+export { isOdd as odd } from "@thi.ng/checks/is-odd";