diff --git a/nac3core/src/codegen/model/array.rs b/nac3core/src/codegen/model/array.rs
index a6933023..4d7927a1 100644
--- a/nac3core/src/codegen/model/array.rs
+++ b/nac3core/src/codegen/model/array.rs
@@ -12,7 +12,7 @@ use super::*;
 
 /// Trait for Rust structs identifying length values for [`Array`].
 pub trait ArrayLen: fmt::Debug + Clone + Copy {
-    fn get_length(&self) -> u32;
+    fn length(&self) -> u32;
 }
 
 /// A statically known length.
@@ -24,13 +24,13 @@ pub struct Len<const N: u32>;
 pub struct AnyLen(pub u32);
 
 impl<const N: u32> ArrayLen for Len<N> {
-    fn get_length(&self) -> u32 {
+    fn length(&self) -> u32 {
         N
     }
 }
 
 impl ArrayLen for AnyLen {
-    fn get_length(&self) -> u32 {
+    fn length(&self) -> u32 {
         self.0
     }
 }
@@ -49,7 +49,7 @@ pub struct Array<Len, Item> {
 impl<'ctx, Len: ArrayLen, Item: ModelBase<'ctx>> ModelBase<'ctx> for Array<Len, Item> {
     fn get_type_impl(&self, size_t: IntType<'ctx>, ctx: &'ctx Context) -> BasicTypeEnum<'ctx> {
         let item = self.item.get_type_impl(size_t, ctx);
-        item.array_type(self.len.get_length()).into()
+        item.array_type(self.len.length()).into()
     }
 
     fn check_type_impl(
@@ -62,11 +62,11 @@ impl<'ctx, Len: ArrayLen, Item: ModelBase<'ctx>> ModelBase<'ctx> for Array<Len,
             return Err(ModelError(format!("Expecting ArrayType, but got {ty:?}")));
         };
 
-        if ty.len() != self.len.get_length() {
+        if ty.len() != self.len.length() {
             return Err(ModelError(format!(
                 "Expecting ArrayType with size {}, but got an ArrayType with size {}",
                 ty.len(),
-                self.len.get_length()
+                self.len.length()
             )));
         }
 
@@ -99,9 +99,9 @@ impl<'ctx, Len: ArrayLen, Item: Model<'ctx>> Instance<'ctx, Ptr<Array<Len, Item>
     /// Like `gep` but `i` is a constant.
     pub fn gep_const(&self, ctx: &CodeGenContext<'ctx, '_>, i: u64) -> Instance<'ctx, Ptr<Item>> {
         assert!(
-            i < u64::from(self.model.0.len.get_length()),
+            i < u64::from(self.model.0.len.length()),
             "Index {i} is out of bounds. Array length = {}",
-            self.model.0.len.get_length()
+            self.model.0.len.length()
         );
 
         let i = ctx.ctx.i32_type().const_int(i, false);