diff --git a/src/csl/mod.rs b/src/csl/mod.rs
index 2747aa87..368a41cc 100644
--- a/src/csl/mod.rs
+++ b/src/csl/mod.rs
@@ -1551,7 +1551,7 @@ impl<'a> StyleContext<'a> {
 
 
         
-        for (_, resource) in [self.csl.locale.as_slice(), self.locale_files]
+        for (_, resource) in [self.csl.locale.as_slice()]
             .into_iter()
             .enumerate()
         {