diff --git a/TUTORIAL.org b/TUTORIAL.org
index 9963380..afe4376 100644
--- a/TUTORIAL.org
+++ b/TUTORIAL.org
@@ -11,7 +11,7 @@ human-readable textual and efficient binary syntax; converting between
 the two is straightforward.
 Preserves' human readable syntax is easy to read and should be mostly
 familiar if you already know systems like JSON.
-However, Preserves is less ambiguously specified than JSON, and also
+However, Preserves is more precisely specified than JSON, and also
 has a clean extension mechanism.
 
 This document is a tutorial; it does not get into all the details of
@@ -124,7 +124,7 @@ i-am-a-symbol
 @"A list of symbols"
 [GET, PUT, POST, DELETE]
 
-@"A symbol with a space in it"
+@"A symbol with spaces in it"
 |this is just one symbol believe it or not|
 #+END_SRC