diff --git a/crates/aiken-lang/src/gen_uplc.rs b/crates/aiken-lang/src/gen_uplc.rs
index 73436721..0426a6ad 100644
--- a/crates/aiken-lang/src/gen_uplc.rs
+++ b/crates/aiken-lang/src/gen_uplc.rs
@@ -2707,6 +2707,7 @@ impl<'a> CodeGenerator<'a> {
                     variant,
                     func_params.clone(),
                     is_recursive,
+                    vec![],
                     body,
                 );
 
@@ -2841,6 +2842,7 @@ impl<'a> CodeGenerator<'a> {
                     &dep_variant,
                     dependent_params,
                     is_dependent_recursive,
+                    vec![],
                     dep_air_tree,
                 ));
 
@@ -3704,6 +3706,7 @@ impl<'a> CodeGenerator<'a> {
                 func_name,
                 params,
                 recursive,
+                recursive_static_params,
                 module_name,
                 variant_name,
             } => {
@@ -3733,6 +3736,8 @@ impl<'a> CodeGenerator<'a> {
                         .lambda(func_name)
                         .apply(func_body);
 
+                    // TODO: use recursive_static_params here
+
                     arg_stack.push(term);
                 }
             }
diff --git a/crates/aiken-lang/src/gen_uplc/air.rs b/crates/aiken-lang/src/gen_uplc/air.rs
index c99541bb..b2d388a8 100644
--- a/crates/aiken-lang/src/gen_uplc/air.rs
+++ b/crates/aiken-lang/src/gen_uplc/air.rs
@@ -47,6 +47,7 @@ pub enum Air {
         module_name: String,
         params: Vec<String>,
         recursive: bool,
+        recursive_static_params: Vec<String>,
         variant_name: String,
     },
     Fn {
diff --git a/crates/aiken-lang/src/gen_uplc/tree.rs b/crates/aiken-lang/src/gen_uplc/tree.rs
index e02a25fd..0b4fcb44 100644
--- a/crates/aiken-lang/src/gen_uplc/tree.rs
+++ b/crates/aiken-lang/src/gen_uplc/tree.rs
@@ -129,6 +129,7 @@ pub enum AirStatement {
         module_name: String,
         params: Vec<String>,
         recursive: bool,
+        recursive_static_params: Vec<String>,
         variant_name: String,
         func_body: Box<AirTree>,
     },
@@ -423,6 +424,7 @@ impl AirTree {
         variant_name: impl ToString,
         params: Vec<String>,
         recursive: bool,
+        recursive_static_params: Vec<String>,
         func_body: AirTree,
     ) -> AirTree {
         AirTree::Statement {
@@ -431,6 +433,7 @@ impl AirTree {
                 module_name: module_name.to_string(),
                 params,
                 recursive,
+                recursive_static_params,
                 variant_name: variant_name.to_string(),
                 func_body: func_body.into(),
             },
@@ -875,6 +878,7 @@ impl AirTree {
                         module_name,
                         params,
                         recursive,
+                        recursive_static_params,
                         variant_name,
                         func_body,
                     } => {
@@ -883,6 +887,7 @@ impl AirTree {
                             module_name: module_name.clone(),
                             params: params.clone(),
                             recursive: *recursive,
+                            recursive_static_params: recursive_static_params.clone(),
                             variant_name: variant_name.clone(),
                         });
                         func_body.create_air_vec(air_vec);