1 files changed, 4 insertions, 4 deletions
diff --git a/src/fexpr/grammar.lalrpop b/src/fexpr/grammar.lalrpop
index f559ff1..caaaf7f 100644
--- a/src/fexpr/grammar.lalrpop
+++ b/src/fexpr/grammar.lalrpop
@@ -28,18 +28,18 @@ PlayerFilter: Box<dyn filters::player::PlayerFilter> = {
 }
 
 Disjunction<T>: T = {
-    <a:Conjunction<T>> "or" <b:Conjunction<T>> => a | b,
+    <a:Disjunction<T>> "or" <b:Conjunction<T>> => a | b,
     Conjunction<T>,
 }
 
 Conjunction<T>: T = {
-    <a:Negation<T>> "and"? <b:Negation<T>> => a & b,
+    <a:Conjunction<T>> "and"? <b:Negation<T>> => a & b,
     Negation<T>,
 }
 
 Negation<T>: T = {
-    "not" <T> => ! <>,
-    "!" <T> => ! <>,
+    "not" <Negation<T>> => ! <>,
+    "!" <Negation<T>> => ! <>,
     T,
 }