diff --git a/docs/source/api.rst b/docs/source/api.rst
index c231f39..7606aea 100644
--- a/docs/source/api.rst
+++ b/docs/source/api.rst
@@ -8,7 +8,6 @@ API
    ml_kem
    modules
    modules_generic
-   ntt_helper
    polynomials
    polynomials_generic
    run_kyber
diff --git a/docs/source/ntt_helper.rst b/docs/source/ntt_helper.rst
deleted file mode 100644
index 04b6c08..0000000
--- a/docs/source/ntt_helper.rst
+++ /dev/null
@@ -1,7 +0,0 @@
-ntt\_helper module
-==================
-
-.. automodule:: ntt_helper
-   :members:
-   :undoc-members:
-   :show-inheritance: