diff --git a/src/core/include/mp-units/quantity_spec.h b/src/core/include/mp-units/quantity_spec.h
index d2e29501..2adafe91 100644
--- a/src/core/include/mp-units/quantity_spec.h
+++ b/src/core/include/mp-units/quantity_spec.h
@@ -527,10 +527,7 @@ template<QuantitySpec Lhs, detail::QuantityKindSpec Rhs>
   return is_same_v<Lhs, std::remove_const_t<decltype(remove_kind(rhs))>>;
 }
 
-[[nodiscard]] consteval QuantitySpec auto inverse(QuantitySpec auto q)
-{
-  return dimensionless / q;
-}
+[[nodiscard]] consteval QuantitySpec auto inverse(QuantitySpec auto q) { return dimensionless / q; }
 
 
 /**
diff --git a/src/systems/isq/include/mp-units/systems/isq/space_and_time.h b/src/systems/isq/include/mp-units/systems/isq/space_and_time.h
index e93f152c..c60be5fd 100644
--- a/src/systems/isq/include/mp-units/systems/isq/space_and_time.h
+++ b/src/systems/isq/include/mp-units/systems/isq/space_and_time.h
@@ -80,6 +80,6 @@ QUANTITY_SPEC(attenuation, inverse(distance));
 inline constexpr auto extinction = attenuation;
 QUANTITY_SPEC(phase_coefficient, phase_angle / path_length);
 QUANTITY_SPEC(propagation_coefficient, inverse(length));  // γ = α + iβ where α denotes attenuation
-                                                     // and β the phase coefficient of a plane wave
+                                                          // and β the phase coefficient of a plane wave
 
 }  // namespace mp_units::isq