diff --git a/src/error.rs b/src/error.rs
index ec51ce55..b026c48c 100644
--- a/src/error.rs
+++ b/src/error.rs
@@ -1,7 +1,6 @@
 use std::fmt::{self, Debug, Display};
 use std::io;
 
-
 /// Provides `IxaError` and maps to other errors to
 /// convert to an `IxaError`
 #[derive(Debug)]
diff --git a/src/global_properties.rs b/src/global_properties.rs
index 6c343361..13b7dfda 100644
--- a/src/global_properties.rs
+++ b/src/global_properties.rs
@@ -45,6 +45,9 @@ crate::context::define_data_plugin!(
 
 pub trait ContextGlobalPropertiesExt {
     /// Set the value of a global property of type T
+    ///
+    /// # Errors
+    /// Will return an error if an attempt is made to change a value.
     fn set_global_property_value<T: GlobalProperty + 'static>(
         &mut self,
         property: T,