diff --git a/docs/users_guide/framework_basics/the_affine_space.md b/docs/users_guide/framework_basics/the_affine_space.md
index 67dc799e..9e71aaae 100644
--- a/docs/users_guide/framework_basics/the_affine_space.md
+++ b/docs/users_guide/framework_basics/the_affine_space.md
@@ -443,7 +443,7 @@ namespace si {
 inline constexpr struct absolute_zero final : absolute_point_origin<isq::thermodynamic_temperature> {} absolute_zero;
 inline constexpr auto zeroth_kelvin = absolute_zero;
 
-inline constexpr struct ice_point final : relative_point_origin<273'150 * absolute<milli<kelvin>>}> {} ice_point;
+inline constexpr struct ice_point final : relative_point_origin<273'150 * absolute<milli<kelvin>>>> {} ice_point;
 inline constexpr auto zeroth_degree_Celsius = ice_point;
 
 }