diff --git a/crates/noirc_evaluator/src/frontend/variable.rs b/crates/noirc_evaluator/src/frontend/variable.rs
deleted file mode 100644
index 449581cf93c..00000000000
--- a/crates/noirc_evaluator/src/frontend/variable.rs
+++ /dev/null
@@ -1,23 +0,0 @@
-/// A variable in the SSA IR.
-/// By definition, a variable can only be defined once.
-///
-/// As in Cranelift, we also allow variable use before definition.
-/// This will produce side-effects which will need to be handled
-/// before sealing a block.
-pub struct Variable(u32);
-
-impl From<u32> for Variable {
-    fn from(value: u32) -> Self {
-        Variable(value)
-    }
-}
-impl From<u16> for Variable {
-    fn from(value: u16) -> Self {
-        Variable(value as u32)
-    }
-}
-impl From<u8> for Variable {
-    fn from(value: u8) -> Self {
-        Variable(value as u32)
-    }
-}
diff --git a/crates/noirc_evaluator/src/lib.rs b/crates/noirc_evaluator/src/lib.rs
index 438ada0167c..b044c70570a 100644
--- a/crates/noirc_evaluator/src/lib.rs
+++ b/crates/noirc_evaluator/src/lib.rs
@@ -9,9 +9,6 @@ mod ssa;
 // SSA code to create the SSA based IR
 // for functions and execute different optimizations.
 pub mod ssa_refactor;
-// Frontend helper module to translate a different AST
-// into the SSA IR.
-pub mod frontend;
 
 use acvm::{
     acir::circuit::{opcodes::Opcode as AcirOpcode, Circuit, PublicInputs},