diff --git a/src/compiler/GF/Grammar/Parser.y b/src/compiler/GF/Grammar/Parser.y
index c632d8f220..c55e03e66f 100644
--- a/src/compiler/GF/Grammar/Parser.y
+++ b/src/compiler/GF/Grammar/Parser.y
@@ -31,7 +31,7 @@ import qualified Data.Map as Map
 %name pModDef ModDef
 %name pTopDef TopDef
 %partial pModHeader ModHeader
-%partial pTerm Exp1
+%partial pTerm Exp
 %name pExp Exp
 %name pBNFCRules ListCFRule
 %name pEBNFRules ListEBNFRule