diff --git a/package.json5 b/package.json5
index cd006e8..a0cd6c3 100644
--- a/package.json5
+++ b/package.json5
@@ -28,7 +28,7 @@
       'del-cli': '5.1.0',
       mkdirp: '3.0.1',
       'source-map': '^0.7.4',
-      'ts-macros': '^2.4.1',
+      'ts-macros': 'github:GoogleFeud/ts-macros',
       'ts-patch': '^3.0.2',
       typescript: '^5.1.6',
    },
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index afb4e0a..8c865d2 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -21,8 +21,8 @@ devDependencies:
     specifier: ^0.7.4
     version: 0.7.4
   ts-macros:
-    specifier: ^2.4.1
-    version: 2.4.1(typescript@5.1.6)
+    specifier: github:GoogleFeud/ts-macros
+    version: github.com/GoogleFeud/ts-macros/4f8c22db77e3b5840e3a2f285e30436f71c27e15(typescript@5.1.6)
   ts-patch:
     specifier: ^3.0.2
     version: 3.0.2
@@ -843,14 +843,6 @@ packages:
     engines: {node: '>=12'}
     dev: true
 
-  /ts-macros@2.4.1(typescript@5.1.6):
-    resolution: {integrity: sha512-DmrftFZ5pgM7dw8ySYcd90wGEfjp7yx9MFw/YyJHNdwKYdUb//lcy/XI/Lvg3LbrGIbjBMEj1rzuc5Kfkzvafg==}
-    peerDependencies:
-      typescript: 4.7.x || 4.8.x || 4.9.x || 5.0.x || 5.1.x
-    dependencies:
-      typescript: 5.1.6
-    dev: true
-
   /ts-patch@3.0.2:
     resolution: {integrity: sha512-iTg8euqiNsNM1VDfOsVIsP0bM4kAVXU38n7TGQSkky7YQX/syh6sDPIRkvSS0HjT8ZOr0pq1h+5Le6jdB3hiJQ==}
     hasBin: true
@@ -905,3 +897,14 @@ packages:
     resolution: {integrity: sha512-rVksvsnNCdJ/ohGc6xgPwyN8eheCxsiLM8mxuE/t/mOVqJewPuO1miLpTHQiRgTKCLexL4MeAFVagts7HmNZ2Q==}
     engines: {node: '>=10'}
     dev: true
+
+  github.com/GoogleFeud/ts-macros/4f8c22db77e3b5840e3a2f285e30436f71c27e15(typescript@5.1.6):
+    resolution: {tarball: https://codeload.github.com/GoogleFeud/ts-macros/tar.gz/4f8c22db77e3b5840e3a2f285e30436f71c27e15}
+    id: github.com/GoogleFeud/ts-macros/4f8c22db77e3b5840e3a2f285e30436f71c27e15
+    name: ts-macros
+    version: 2.4.2
+    peerDependencies:
+      typescript: 4.7.x || 4.8.x || 4.9.x || 5.0.x || 5.1.x
+    dependencies:
+      typescript: 5.1.6
+    dev: true
diff --git a/src/interfaces/type.ts b/src/interfaces/type.ts
index 3728f11..75d1b4c 100644
--- a/src/interfaces/type.ts
+++ b/src/interfaces/type.ts
@@ -84,5 +84,5 @@ export type AliasOf<Name extends string, T> = T & {aliasOf?: Name}
 // For defining implementations with type reflection
 export function $implement<Impl>(name: string, expr: Impl) {
    $$define!(name, expr, false, true); // Final `true` is export
-   $$ident!(name).reflectedType = $$typeToString!<Impl>();
+   $$ident!(name).reflectedType = $$typeToString!<Impl>(true, false, true);
 }