diff --git a/src/lib.rs b/src/lib.rs
index 4939e119..c0d00fab 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -93,7 +93,7 @@ pub use result::EvalAltResult;
 pub use scope::Scope;
 pub use syntax::{EvalContext, Expression};
 pub use token::Position;
-pub use utils::calc_fn_spec as calc_fn_hash;
+pub use utils::calc_fn_hash;
 
 pub use rhai_codegen::*;
 
diff --git a/src/utils.rs b/src/utils.rs
index ee448260..2587262b 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -69,7 +69,7 @@ impl BuildHasher for StraightHasherBuilder {
 /// # Note
 ///
 /// The first module name is skipped.  Hashing starts from the _second_ module in the chain.
-pub fn calc_fn_spec<'a>(
+pub fn calc_fn_hash<'a>(
     modules: impl Iterator<Item = &'a str>,
     fn_name: &str,
     num: usize,