diff --git a/proposals/caller-argument-expression.md b/proposals/caller-argument-expression.md
index 790ab54..c394169 100755
--- a/proposals/caller-argument-expression.md
+++ b/proposals/caller-argument-expression.md
@@ -138,7 +138,7 @@ A proposal to add such a helper class to the framework is underway at https://gi
 - Like the other `Caller*` attributes, such as `CallerMemberName`, this attribute may only be used on parameters with default values.
 - Multiple parameters marked with `CallerArgumentExpression` are permitted, as shown above.
 - The attribute's namespace will be `System.Runtime.CompilerServices`.
-- In the case `null` or a string that does not correspond to a parameter name (e.g. `"cnodition"`) is provided, an error will be raised during compilation.
+- In the case of `null` or a string that does not correspond to a parameter name (e.g. `"condition"`) is provided, an error will be raised during compilation.
 
 ## Drawbacks
 [drawbacks]: #drawbacks