1 files changed, 2 insertions, 33 deletions

diff --git a/crates/ra_syntax/src/grammar.ron b/crates/ra_syntax/src/grammar.ron
index 1123c2e95..6d7a5a1cb 100644
--- a/crates/ra_syntax/src/grammar.ron
+++ b/crates/ra_syntax/src/grammar.ron
@@ -463,31 +463,7 @@ Grammar(
         "RangeExpr": (),
         "BinExpr": (),
 
-        "IntNumber": ( traits: ["AstToken"] ),
-        "FloatNumber": ( traits: ["AstToken"] ),
-        "String": ( traits: ["AstToken"] ),
-        "RawString": ( traits: ["AstToken"] ),
-        "Byte": ( traits: ["AstToken"] ),
-        "RawByteString": ( traits: ["AstToken"] ),
-        "ByteString": ( traits: ["AstToken"] ),
-        "Char": ( traits: ["AstToken"] ),
-        "TrueKw": ( traits: ["AstToken"] ),
-        "FalseKw": ( traits: ["AstToken"] ),
-        "LiteralExpr": (
-            enum: [
-                "String",
-                "ByteString",
-                "RawString",
-                "RawByteString",
-                "Char",
-                "Byte",
-                "IntNumber",
-                "FloatNumber",
-                "TrueKw",
-                "FalseKw",
-            ]
-        ),
-        "Literal": (options: ["LiteralExpr"]),
+        "Literal": (),
 
         "Expr": (
             enum: [
@@ -580,14 +556,11 @@ Grammar(
         ),
         "TypeParam": ( traits: ["NameOwner", "AttrsOwner", "TypeBoundsOwner"] ),
         "LifetimeParam": (
-            options: [ "Lifetime"],
             traits: ["AttrsOwner"],
         ),
-        "Lifetime": ( traits: ["AstToken"] ),
         "TypeBound": (
             options: [
                 "TypeRef",
-                "Lifetime",
             ]
         ),
         "TypeBoundList": (
@@ -598,7 +571,6 @@ Grammar(
         "WherePred": (
             options: [
                 "TypeRef",
-                "Lifetime",
             ],
             traits: [
                 "TypeBoundsOwner",
@@ -643,12 +615,10 @@ Grammar(
             ]
         ),
         "SelfParam": (
-            options: ["SelfKw"],
             traits: [
                 "TypeAscriptionOwner",
             ]
         ),
-        "SelfKw": (),
         "Param": (
             options: [ "Pat" ],
             traits: [
@@ -692,8 +662,7 @@ Grammar(
         ]),
         "TypeArg": (options: ["TypeRef"]),
         "AssocTypeArg": (options: ["NameRef", "TypeRef"]),
-        "LifetimeArg": (options: ["Lifetime"]),
-        "Comment": ( traits: ["AstToken"] ),
+        "LifetimeArg": (),
         "Whitespace": ( traits: ["AstToken"] ),
     },
 )