diff --git a/.gitignore b/.gitignore
index c1733a6e0..664a5520f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,4 @@ test/*.js
 test/integration/*.js
 !test/ts-node-register.js
 docs
+plugin
\ No newline at end of file
diff --git a/src/types.d.ts b/src/types.d.ts
index b08a1fb6f..31e906a1a 100644
--- a/src/types.d.ts
+++ b/src/types.d.ts
@@ -13,15 +13,7 @@ export declare function stacksEqual(a: Buffer[], b: Buffer[]): boolean;
  * @returns True if the value is a valid elliptic curve point, false otherwise.
  */
 export declare function isPoint(p: Buffer | number | undefined | null): boolean;
-export declare function UInt31(value: number): boolean;
-export declare function BIP32Path(value: string): boolean;
-export declare namespace BIP32Path {
-    var toJSON: () => string;
-}
-export declare function Signer(obj: any): boolean;
 export declare function Satoshi(value: number): boolean;
-export declare const ECPoint: any;
-export declare const Network: any;
 export interface XOnlyPointAddTweakResult {
     parity: 1 | 0;
     xOnlyPubkey: Uint8Array;
diff --git a/src/types.js b/src/types.js
index 5bcd54c81..bcebef356 100644
--- a/src/types.js
+++ b/src/types.js
@@ -20,12 +20,7 @@ exports.oneOf =
   exports.isTaptree =
   exports.isTapleaf =
   exports.TAPLEAF_VERSION_MASK =
-  exports.Network =
-  exports.ECPoint =
   exports.Satoshi =
-  exports.Signer =
-  exports.BIP32Path =
-  exports.UInt31 =
   exports.isPoint =
   exports.stacksEqual =
   exports.typeforce =
@@ -72,49 +67,11 @@ function isPoint(p) {
   return false;
 }
 exports.isPoint = isPoint;
-const UINT31_MAX = Math.pow(2, 31) - 1;
-function UInt31(value) {
-  return exports.typeforce.UInt32(value) && value <= UINT31_MAX;
-}
-exports.UInt31 = UInt31;
-function BIP32Path(value) {
-  return (
-    exports.typeforce.String(value) && !!value.match(/^(m\/)?(\d+'?\/)*\d+'?$/)
-  );
-}
-exports.BIP32Path = BIP32Path;
-BIP32Path.toJSON = () => {
-  return 'BIP32 derivation path';
-};
-function Signer(obj) {
-  return (
-    (exports.typeforce.Buffer(obj.publicKey) ||
-      typeof obj.getPublicKey === 'function') &&
-    typeof obj.sign === 'function'
-  );
-}
-exports.Signer = Signer;
 const SATOSHI_MAX = 21 * 1e14;
 function Satoshi(value) {
   return exports.typeforce.UInt53(value) && value <= SATOSHI_MAX;
 }
 exports.Satoshi = Satoshi;
-// external dependent types
-exports.ECPoint = exports.typeforce.quacksLike('Point');
-// exposed, external API
-exports.Network = exports.typeforce.compile({
-  messagePrefix: exports.typeforce.oneOf(
-    exports.typeforce.Buffer,
-    exports.typeforce.String,
-  ),
-  bip32: {
-    public: exports.typeforce.UInt32,
-    private: exports.typeforce.UInt32,
-  },
-  pubKeyHash: exports.typeforce.UInt8,
-  scriptHash: exports.typeforce.UInt8,
-  wif: exports.typeforce.UInt8,
-});
 exports.TAPLEAF_VERSION_MASK = 0xfe;
 function isTapleaf(o) {
   if (!o || !('output' in o)) return false;
diff --git a/test/types.spec.ts b/test/types.spec.ts
index 478fd997e..363b83c19 100644
--- a/test/types.spec.ts
+++ b/test/types.spec.ts
@@ -54,41 +54,4 @@ describe('types', () => {
       });
     });
   });
-
-  describe('UInt31', () => {
-    const UINT31_MAX = Math.pow(2, 31) - 1;
-    it('return true for valid values', () => {
-      assert.strictEqual(types.UInt31(0), true);
-      assert.strictEqual(types.UInt31(1000), true);
-      assert.strictEqual(types.UInt31(UINT31_MAX), true);
-    });
-
-    it('return false for negative values', () => {
-      assert.strictEqual(types.UInt31(-1), false);
-      assert.strictEqual(types.UInt31(-UINT31_MAX), false);
-    });
-
-    it(`return false for value > ${UINT31_MAX}`, () => {
-      assert.strictEqual(types.UInt31(UINT31_MAX + 1), false);
-    });
-  });
-
-  describe('BIP32Path', () => {
-    it('return true for valid paths', () => {
-      assert.strictEqual(types.BIP32Path("m/0'/0'"), true);
-      assert.strictEqual(types.BIP32Path("m/0'/0"), true);
-      assert.strictEqual(types.BIP32Path("m/0'/1'/2'/3/4'"), true);
-    });
-
-    it('return false for invalid paths', () => {
-      assert.strictEqual(types.BIP32Path('m'), false);
-      assert.strictEqual(types.BIP32Path("n/0'/0'"), false);
-      assert.strictEqual(types.BIP32Path("m/0'/x"), false);
-    });
-
-    it('return "BIP32 derivation path" for JSON.strigify()', () => {
-      const toJsonValue = JSON.stringify(types.BIP32Path);
-      assert.equal(toJsonValue, '"BIP32 derivation path"');
-    });
-  });
 });
diff --git a/ts_src/types.ts b/ts_src/types.ts
index 971b42363..f4ce4875d 100644
--- a/ts_src/types.ts
+++ b/ts_src/types.ts
@@ -46,46 +46,11 @@ export function isPoint(p: Buffer | number | undefined | null): boolean {
   return false;
 }
 
-const UINT31_MAX: number = Math.pow(2, 31) - 1;
-export function UInt31(value: number): boolean {
-  return typeforce.UInt32(value) && value <= UINT31_MAX;
-}
-
-export function BIP32Path(value: string): boolean {
-  return typeforce.String(value) && !!value.match(/^(m\/)?(\d+'?\/)*\d+'?$/);
-}
-BIP32Path.toJSON = (): string => {
-  return 'BIP32 derivation path';
-};
-
-export function Signer(obj: any): boolean {
-  return (
-    (typeforce.Buffer(obj.publicKey) ||
-      typeof obj.getPublicKey === 'function') &&
-    typeof obj.sign === 'function'
-  );
-}
-
 const SATOSHI_MAX: number = 21 * 1e14;
 export function Satoshi(value: number): boolean {
   return typeforce.UInt53(value) && value <= SATOSHI_MAX;
 }
 
-// external dependent types
-export const ECPoint = typeforce.quacksLike('Point');
-
-// exposed, external API
-export const Network = typeforce.compile({
-  messagePrefix: typeforce.oneOf(typeforce.Buffer, typeforce.String),
-  bip32: {
-    public: typeforce.UInt32,
-    private: typeforce.UInt32,
-  },
-  pubKeyHash: typeforce.UInt8,
-  scriptHash: typeforce.UInt8,
-  wif: typeforce.UInt8,
-});
-
 export interface XOnlyPointAddTweakResult {
   parity: 1 | 0;
   xOnlyPubkey: Uint8Array;