diff --git a/docs/source/capi/index.rst b/docs/source/capi/index.rst
index 354ee2878..90bef1909 100644
--- a/docs/source/capi/index.rst
+++ b/docs/source/capi/index.rst
@@ -341,7 +341,7 @@ Functions
 
    :param int32_t index: Index in the materials array
    :param double* denity: Pointer to a density
-   :return Return status (negative if an error occurs)
+   :return: Return status (negative if an error occurs)
    :rtype: int
 
 .. c:function:: int openmc_material_get_id(int32_t index, int32_t* id)
diff --git a/docs/source/pythonapi/capi.rst b/docs/source/pythonapi/capi.rst
index 38ce61fb3..cacc5472e 100644
--- a/docs/source/pythonapi/capi.rst
+++ b/docs/source/pythonapi/capi.rst
@@ -44,8 +44,8 @@ Classes
    EnergyFilter
    MaterialFilter
    Material
-   Mesh
    MeshFilter
    MeshSurfaceFilter
    Nuclide
+   RegularMesh
    Tally