diff --git a/fuzzers/FRET/src/systemstate/mod.rs b/fuzzers/FRET/src/systemstate/mod.rs
index 4e9775d7d6..83063310ef 100644
--- a/fuzzers/FRET/src/systemstate/mod.rs
+++ b/fuzzers/FRET/src/systemstate/mod.rs
@@ -55,9 +55,9 @@ pub struct RefinedTCB {
 impl Hash for RefinedTCB {
     fn hash<H: Hasher>(&self, state: &mut H) {
         self.task_name.hash(state);
-        // self.priority.hash(state);
-        // self.mutexes_held.hash(state);
-        // self.notify_state.hash(state);
+        self.priority.hash(state);
+        self.mutexes_held.hash(state);
+        self.notify_state.hash(state);
         // self.notify_value.hash(state);
     }
 }