diff --git a/crates/ekore/src/constants.rs b/crates/ekore/src/constants.rs
index 80c3bc807..61cc0d9e0 100644
--- a/crates/ekore/src/constants.rs
+++ b/crates/ekore/src/constants.rs
@@ -76,7 +76,7 @@ pub struct ChargeCombinations {
 
 impl ChargeCombinations {
     pub fn nu(&self) -> u8 {
-        uplike_flavors(self.nf)
+        self.nf / 2
     }
 
     pub fn nd(&self) -> u8 {