diff --git a/cabal.project.local b/cabal.project.local
--- a/cabal.project.local
+++ b/cabal.project.local
@@ -1,8 +1,8 @@
 constraints: language-ats +development
 with-compiler: ghc-8.2.2
 optimization: 2
-tests: True
-benchmarks: True
+-- tests: True
+-- benchmarks: True
 documentation: True
 haddock-hoogle: True
 haddock-internal: True
diff --git a/language-ats.cabal b/language-ats.cabal
--- a/language-ats.cabal
+++ b/language-ats.cabal
@@ -1,5 +1,5 @@
 name:                language-ats
-version:             0.1.0.3
+version:             0.1.0.4
 synopsis:            Parser and pretty-printer for ATS.
 description:         Parser and pretty-printer for [ATS](http://www.ats-lang.org/), written with Happy and Alex.
 homepage:            https://github.com/vmchale/language-ats#readme
@@ -8,7 +8,7 @@
 author:              Vanessa McHale
 maintainer:          vamchale@gmail.com
 copyright:           Copyright: (c) 2018 Vanessa McHale
-category:            Language, Lexer, Parser, Pretty Printer
+category:            Language, Lexer, Parser, Pretty Printer, ATS
 build-type:          Simple
 extra-doc-files:     README.md
 extra-source-files:  stack.yaml
diff --git a/src/Language/ATS/Parser.y b/src/Language/ATS/Parser.y
--- a/src/Language/ATS/Parser.y
+++ b/src/Language/ATS/Parser.y
@@ -640,6 +640,7 @@
 Declaration : include string { Include $2 }
             | define { Define $1 }
             | define identifierSpace string { Define ($1 ++ " " ++ to_string $2 ++ $3) } -- FIXME better approach?
+            | define identifier string { Define ($1 ++ " " ++ to_string $2 ++ $3) } -- FIXME better approach?
             | define identifierSpace intLit { Define ($1 ++ " " ++ to_string $2 ++ " " ++ show $3) }
             | cblock { CBlock $1 }
             | lineComment { Comment (to_string $1) }