diff --git a/src/interpret.rs b/src/interpret.rs
index f4052ab..bf3e49e 100644
--- a/src/interpret.rs
+++ b/src/interpret.rs
@@ -143,8 +143,8 @@ impl ExecEnv {
                 match kind {
                     // Arithmetic operators.
                     Add | Subtract | Multiply | Divide => {
-                        let lhs = lhs.into_i32();
-                        let rhs = rhs.into_i32();
+                        let lhs = lhs.to_i32();
+                        let rhs = rhs.to_i32();
 
                         let res = match kind {
                             Add => lhs.checked_add(rhs),
@@ -159,8 +159,8 @@ impl ExecEnv {
 
                     // Numeric comparisons.
                     Less | Greater => {
-                        let lhs = lhs.into_i32();
-                        let rhs = rhs.into_i32();
+                        let lhs = lhs.to_i32();
+                        let rhs = rhs.to_i32();
 
                         let res = match kind {
                             Less => lhs < rhs,
@@ -182,8 +182,8 @@ impl ExecEnv {
 
                     // Logical connectives.
                     And | Or => {
-                        let lhs = lhs.into_bool();
-                        let rhs = rhs.into_bool();
+                        let lhs = lhs.to_bool();
+                        let rhs = rhs.to_bool();
                         let res = match kind {
                             And => lhs && rhs,
                             Or => lhs || rhs,
@@ -193,7 +193,7 @@ impl ExecEnv {
                     }
                 }
             }
-            Not(expr) => Bool(!self.eval_expr(expr)?.into_bool()),
+            Not(expr) => Bool(!self.eval_expr(expr)?.to_bool()),
             Literal(value) => value.clone(),
             ExprKind::Cart(members) => Value::Cart(
                 members
@@ -257,13 +257,13 @@ impl ExecEnv {
                         instructions: code.to_owned(),
                         tape_len: tape_len
                             .as_ref()
-                            .map(|tape_len| self.eval_expr(tape_len).map(|v| v.into_i32() as usize))
+                            .map(|tape_len| self.eval_expr(tape_len).map(|v| v.to_i32() as usize))
                             .unwrap_or(Ok(crate::brian::DEFAULT_TAPE_SIZE_LIMIT))?,
                     }),
                 );
             }
             StmtKind::If { cond, body } => {
-                if self.eval_expr(cond)?.into_bool() {
+                if self.eval_expr(cond)?.to_bool() {
                     return self.eval_stmts_hs(&body.block, true);
                 }
             }
diff --git a/src/variables.rs b/src/variables.rs
index 3fda15d..499c634 100644
--- a/src/variables.rs
+++ b/src/variables.rs
@@ -96,12 +96,12 @@ impl Value {
     /// any IO errors will cause a panic.
     pub fn bf_write(&self, stream: &mut impl Write) {
         stream
-            .write_all(&[self.clone().into_i32() as u8])
+            .write_all(&[self.clone().to_i32() as u8])
             .expect("Failed to write to Brainfuck input");
     }
 
     /// Coerce a value to an integer.
-    pub fn into_i32(&self) -> i32 {
+    pub fn to_i32(&self) -> i32 {
         match self {
             Value::Abool(a) => *a as _,
             Value::Bool(b) => *b as _,
@@ -120,7 +120,7 @@ impl Value {
     }
 
     /// Coerce a Value to a boolean. The conversion cannot fail.
-    pub fn into_bool(&self) -> bool {
+    pub fn to_bool(&self) -> bool {
         match self {
             Value::Abool(b) => (*b).into(),
             Value::Bool(b) => *b,
@@ -136,14 +136,14 @@ impl Value {
     pub fn index(&self, index: &Value) -> Rc<RefCell<Value>> {
         Rc::new(RefCell::new(match self {
             Value::Nul => Value::Nul,
-            Value::Str(s) => Value::Int(s.as_bytes()[index.into_i32() as usize] as i32),
+            Value::Str(s) => Value::Int(s.as_bytes()[index.to_i32() as usize] as i32),
             Value::Int(i) => Value::Int(
-                (format!("{}", i).as_bytes()[index.into_i32() as usize] - b'0') as i32,
+                (format!("{}", i).as_bytes()[index.to_i32() as usize] - b'0') as i32,
             ),
             Value::Bool(b) => Value::Int(
                 format!("{}", b)
                     .chars()
-                    .nth(index.into_i32() as usize)
+                    .nth(index.to_i32() as usize)
                     .unwrap_or('?') as i32,
             ),
             Value::Abool(b) => Value::Int(*b as i32),