diff --git a/libraries/cbor/src/macros.rs b/libraries/cbor/src/macros.rs
index c6b5499..5814a2a 100644
--- a/libraries/cbor/src/macros.rs
+++ b/libraries/cbor/src/macros.rs
@@ -40,8 +40,8 @@
 /// #     let map = alloc::collections::BTreeMap::new();
 /// read_cbor_map! {
 ///     map,
-///     x @ cbor_unsigned!(1),
-///     y @ cbor_unsigned!(2),
+///     x @ 1,
+///     y @ 2,
 /// };
 /// # }
 /// ```
@@ -65,7 +65,7 @@ macro_rules! read_cbor_map {
         #[cfg(test)]
         test_ordered_keys!($( $key, )+);
 
-        use $crate::values::{KeyType, Value};
+        use $crate::values::{IntoCborKey, KeyType, Value};
         use ::core::cmp::Ordering;
         use ::core::iter::Peekable;
         use ::alloc::collections::btree_map::IntoIter;
@@ -73,7 +73,7 @@ macro_rules! read_cbor_map {
         let mut it: Peekable<IntoIter<KeyType, Value>> = $map.into_iter().peekable();
         $(
             let $variable: Option<Value> = {
-                let needle: KeyType = $key;
+                let needle: KeyType = $key.into_cbor_key();
                 loop {
                     match it.peek() {
                         None => break None,
@@ -106,8 +106,9 @@ macro_rules! test_ordered_keys {
 
     ( $key1:expr, $key2:expr, $( $keys:expr, )* ) => {
         {
-            let k1: $crate::values::KeyType = $key1;
-            let k2: $crate::values::KeyType = $key2;
+            use $crate::values::{IntoCborKey, KeyType};
+            let k1: KeyType = $key1.into_cbor_key();
+            let k2: KeyType = $key2.into_cbor_key();
             assert!(
                 k1 < k2,
                 "{:?} < {:?} failed. The read_cbor_map! macro requires keys in sorted order.",
@@ -621,8 +622,8 @@ mod test {
 
         read_cbor_map! {
             extract_map(map),
-            x1 @ cbor_unsigned!(1),
-            x2 @ cbor_unsigned!(2),
+            x1 @ 1,
+            x2 @ 2,
         };
 
         assert_eq!(x1, Some(cbor_unsigned!(10)));
@@ -639,8 +640,8 @@ mod test {
 
         read_cbor_map! {
             extract_map(map),
-            _x2 @ cbor_unsigned!(2),
-            _x1 @ cbor_unsigned!(1),
+            _x2 @ 2,
+            _x1 @ 1,
         };
     }
 
@@ -660,8 +661,8 @@ mod test {
 
         read_cbor_map! {
             extract_map(map),
-            x3 @ cbor_unsigned!(3),
-            x7 @ cbor_unsigned!(7),
+            x3 @ 3,
+            x7 @ 7,
         };
 
         assert_eq!(x3, Some(cbor_unsigned!(30)));
@@ -678,12 +679,12 @@ mod test {
 
         read_cbor_map! {
             extract_map(map),
-            x0 @ cbor_unsigned!(0),
-            x1 @ cbor_unsigned!(1),
-            x2 @ cbor_unsigned!(2),
-            x3 @ cbor_unsigned!(3),
-            x4 @ cbor_unsigned!(4),
-            x5 @ cbor_unsigned!(5),
+            x0 @ 0,
+            x1 @ 1,
+            x2 @ 2,
+            x3 @ 3,
+            x4 @ 4,
+            x5 @ 5,
         };
 
         assert_eq!(x0, None);
diff --git a/src/ctap/command.rs b/src/ctap/command.rs
index 03f38eb..7307c40 100644
--- a/src/ctap/command.rs
+++ b/src/ctap/command.rs
@@ -126,15 +126,15 @@ impl TryFrom<cbor::Value> for AuthenticatorMakeCredentialParameters {
     fn try_from(cbor_value: cbor::Value) -> Result<Self, Ctap2StatusCode> {
         read_cbor_map! {
             extract_map(cbor_value)?,
-            client_data_hash @ cbor_unsigned!(1),
-            rp @ cbor_unsigned!(2),
-            user @ cbor_unsigned!(3),
-            cred_param_vec @ cbor_unsigned!(4),
-            exclude_list @ cbor_unsigned!(5),
-            extensions @ cbor_unsigned!(6),
-            options @ cbor_unsigned!(7),
-            pin_uv_auth_param @ cbor_unsigned!(8),
-            pin_uv_auth_protocol @ cbor_unsigned!(9),
+            client_data_hash @ 1,
+            rp @ 2,
+            user @ 3,
+            cred_param_vec @ 4,
+            exclude_list @ 5,
+            extensions @ 6,
+            options @ 7,
+            pin_uv_auth_param @ 8,
+            pin_uv_auth_protocol @ 9,
         };
 
         let client_data_hash = extract_byte_string(ok_or_missing(client_data_hash)?)?;
@@ -208,13 +208,13 @@ impl TryFrom<cbor::Value> for AuthenticatorGetAssertionParameters {
     fn try_from(cbor_value: cbor::Value) -> Result<Self, Ctap2StatusCode> {
         read_cbor_map! {
             extract_map(cbor_value)?,
-            rp_id @ cbor_unsigned!(1),
-            client_data_hash @ cbor_unsigned!(2),
-            allow_list @ cbor_unsigned!(3),
-            extensions @ cbor_unsigned!(4),
-            options @ cbor_unsigned!(5),
-            pin_uv_auth_param @ cbor_unsigned!(6),
-            pin_uv_auth_protocol @ cbor_unsigned!(7),
+            rp_id @ 1,
+            client_data_hash @ 2,
+            allow_list @ 3,
+            extensions @ 4,
+            options @ 5,
+            pin_uv_auth_param @ 6,
+            pin_uv_auth_protocol @ 7,
         };
 
         let rp_id = extract_text_string(ok_or_missing(rp_id)?)?;
@@ -277,12 +277,12 @@ impl TryFrom<cbor::Value> for AuthenticatorClientPinParameters {
     fn try_from(cbor_value: cbor::Value) -> Result<Self, Ctap2StatusCode> {
         read_cbor_map! {
             extract_map(cbor_value)?,
-            pin_protocol @ cbor_unsigned!(1),
-            sub_command @ cbor_unsigned!(2),
-            key_agreement @ cbor_unsigned!(3),
-            pin_auth @ cbor_unsigned!(4),
-            new_pin_enc @ cbor_unsigned!(5),
-            pin_hash_enc @ cbor_unsigned!(6),
+            pin_protocol @ 1,
+            sub_command @ 2,
+            key_agreement @ 3,
+            pin_auth @ 4,
+            new_pin_enc @ 5,
+            pin_hash_enc @ 6,
         };
 
         let pin_protocol = extract_unsigned(ok_or_missing(pin_protocol)?)?;
diff --git a/src/ctap/data_formats.rs b/src/ctap/data_formats.rs
index 0a5cab5..b34a709 100644
--- a/src/ctap/data_formats.rs
+++ b/src/ctap/data_formats.rs
@@ -33,9 +33,9 @@ impl TryFrom<cbor::Value> for PublicKeyCredentialRpEntity {
     fn try_from(cbor_value: cbor::Value) -> Result<Self, Ctap2StatusCode> {
         read_cbor_map! {
             extract_map(cbor_value)?,
-            rp_id @ cbor_text!("id"),
-            rp_icon @ cbor_text!("icon"),
-            rp_name @ cbor_text!("name"),
+            rp_id @ "id",
+            rp_icon @ "icon",
+            rp_name @ "name",
         };
 
         let rp_id = extract_text_string(ok_or_missing(rp_id)?)?;
@@ -65,10 +65,10 @@ impl TryFrom<cbor::Value> for PublicKeyCredentialUserEntity {
     fn try_from(cbor_value: cbor::Value) -> Result<Self, Ctap2StatusCode> {
         read_cbor_map! {
             extract_map(cbor_value)?,
-            user_id @ cbor_text!("id"),
-            user_icon @ cbor_text!("icon"),
-            user_name @ cbor_text!("name"),
-            user_display_name @ cbor_text!("displayName"),
+            user_id @ "id",
+            user_icon @ "icon",
+            user_name @ "name",
+            user_display_name @ "displayName",
         };
 
         let user_id = extract_byte_string(ok_or_missing(user_id)?)?;
@@ -143,8 +143,8 @@ impl TryFrom<cbor::Value> for PublicKeyCredentialParameter {
     fn try_from(cbor_value: cbor::Value) -> Result<Self, Ctap2StatusCode> {
         read_cbor_map! {
             extract_map(cbor_value)?,
-            alg @ cbor_text!("alg"),
-            cred_type @ cbor_text!("type"),
+            alg @ "alg",
+            cred_type @ "type",
         };
 
         let cred_type = PublicKeyCredentialType::try_from(ok_or_missing(cred_type)?)?;
@@ -212,9 +212,9 @@ impl TryFrom<cbor::Value> for PublicKeyCredentialDescriptor {
     fn try_from(cbor_value: cbor::Value) -> Result<Self, Ctap2StatusCode> {
         read_cbor_map! {
             extract_map(cbor_value)?,
-            key_id @ cbor_text!("id"),
-            key_type @ cbor_text!("type"),
-            transports @ cbor_text!("transports"),
+            key_id @ "id",
+            key_type @ "type",
+            transports @ "transports",
         };
 
         let key_type = PublicKeyCredentialType::try_from(ok_or_missing(key_type)?)?;
@@ -261,8 +261,8 @@ impl TryFrom<cbor::Value> for MakeCredentialExtensions {
     fn try_from(cbor_value: cbor::Value) -> Result<Self, Ctap2StatusCode> {
         read_cbor_map! {
             extract_map(cbor_value)?,
-            cred_protect @ cbor_text!("credProtect"),
-            hmac_secret @ cbor_text!("hmac-secret"),
+            cred_protect @ "credProtect",
+            hmac_secret @ "hmac-secret",
         };
 
         let hmac_secret = hmac_secret.map_or(Ok(false), extract_bool)?;
@@ -287,7 +287,7 @@ impl TryFrom<cbor::Value> for GetAssertionExtensions {
     fn try_from(cbor_value: cbor::Value) -> Result<Self, Ctap2StatusCode> {
         read_cbor_map! {
             extract_map(cbor_value)?,
-            hmac_secret @ cbor_text!("hmac-secret"),
+            hmac_secret @ "hmac-secret",
         };
 
         let hmac_secret = hmac_secret
@@ -310,9 +310,9 @@ impl TryFrom<cbor::Value> for GetAssertionHmacSecretInput {
     fn try_from(cbor_value: cbor::Value) -> Result<Self, Ctap2StatusCode> {
         read_cbor_map! {
             extract_map(cbor_value)?,
-            cose_key @ cbor_unsigned!(1),
-            salt_enc @ cbor_unsigned!(2),
-            salt_auth @ cbor_unsigned!(3),
+            cose_key @ 1,
+            salt_enc @ 2,
+            salt_auth @ 3,
         };
 
         let cose_key = extract_map(ok_or_missing(cose_key)?)?;
@@ -339,9 +339,9 @@ impl TryFrom<cbor::Value> for MakeCredentialOptions {
     fn try_from(cbor_value: cbor::Value) -> Result<Self, Ctap2StatusCode> {
         read_cbor_map! {
             extract_map(cbor_value)?,
-            rk @ cbor_text!("rk"),
-            up @ cbor_text!("up"),
-            uv @ cbor_text!("uv"),
+            rk @ "rk",
+            up @ "up",
+            uv @ "uv",
         };
 
         let rk = match rk {
@@ -373,9 +373,9 @@ impl TryFrom<cbor::Value> for GetAssertionOptions {
     fn try_from(cbor_value: cbor::Value) -> Result<Self, Ctap2StatusCode> {
         read_cbor_map! {
             extract_map(cbor_value)?,
-            rk @ cbor_text!("rk"),
-            up @ cbor_text!("up"),
-            uv @ cbor_text!("uv"),
+            rk @ "rk",
+            up @ "up",
+            uv @ "uv",
         };
 
         if let Some(options_entry) = rk {
@@ -630,11 +630,11 @@ impl TryFrom<CoseKey> for ecdh::PubKey {
     fn try_from(cose_key: CoseKey) -> Result<Self, Ctap2StatusCode> {
         read_cbor_map! {
             cose_key.0,
-            key_type @ cbor_int!(1),
-            algorithm @ cbor_int!(3),
-            curve @ cbor_int!(-1),
-            x_bytes @ cbor_int!(-2),
-            y_bytes @ cbor_int!(-3),
+            key_type @ 1,
+            algorithm @ 3,
+            curve @ -1,
+            x_bytes @ -2,
+            y_bytes @ -3,
         };
 
         let key_type = extract_integer(ok_or_missing(key_type)?)?;