diff --git a/src/guards/__tests__/is-unix-timestamp.spec-d.ts b/src/guards/__tests__/is-unix-timestamp.spec-d.ts
deleted file mode 100644
index 0e81ea15..00000000
--- a/src/guards/__tests__/is-unix-timestamp.spec-d.ts
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * @file Type Tests - isUnixTimestamp
- * @module tutils/guards/tests/unit-d/isUnixTimestamp
- */
-
-import type { TimestampUnix } from '#src/types'
-import type testSubject from '../is-unix-timestamp'
-
-describe('unit-d:guards/isUnixTimestamp', () => {
-  it('should guard TimestampUnix', () => {
-    expectTypeOf<typeof testSubject>().guards.toEqualTypeOf<TimestampUnix>()
-  })
-})
diff --git a/src/guards/__tests__/is-unix-timestamp.spec.ts b/src/guards/__tests__/is-unix-timestamp.spec.ts
deleted file mode 100644
index bd247562..00000000
--- a/src/guards/__tests__/is-unix-timestamp.spec.ts
+++ /dev/null
@@ -1,22 +0,0 @@
-/**
- * @file Unit Tests - isUnixTimestamp
- * @module tutils/guards/tests/unit/isUnixTimestamp
- */
-
-import type { TestcaseFn } from '#tests/interfaces'
-import testSubject from '../is-unix-timestamp'
-
-describe('unit:guards/isUnixTimestamp', () => {
-  interface Case extends TestcaseFn<typeof testSubject> {}
-
-  const cases: Case[] = [
-    { expected: false, parameters: [null] },
-    { expected: true, parameters: [Date.now()] }
-  ]
-
-  cases.forEach(({ expected, parameters }) => {
-    it(`should return ${expected} given ${pf(parameters)}`, () => {
-      expect(testSubject(...parameters)).to.equal(expected)
-    })
-  })
-})
diff --git a/src/guards/index.ts b/src/guards/index.ts
index 25e76bb1..8823acdd 100644
--- a/src/guards/index.ts
+++ b/src/guards/index.ts
@@ -10,4 +10,3 @@ export { default as isEmptyValue } from './is-empty-value'
 export { default as isJwtType } from './is-jwt-type'
 export { default as isNIL } from './is-nil'
 export { default as isNodeEnv } from './is-node-env'
-export { default as isUnixTimestamp } from './is-unix-timestamp'
diff --git a/src/guards/is-unix-timestamp.ts b/src/guards/is-unix-timestamp.ts
deleted file mode 100644
index d8a377b0..00000000
--- a/src/guards/is-unix-timestamp.ts
+++ /dev/null
@@ -1,20 +0,0 @@
-/**
- * @file Type Guards - isUnixTimestamp
- * @module tutils/guards/isUnixTimestamp
- */
-
-import type { TimestampUnix } from '#src/types'
-
-/**
- * Checks if the given `value` is a valid [unix timestamp][1].
- *
- * [1]: https://unixtimestamp.com
- *
- * @param {unknown} value - Value to evaluate
- * @return {value is TimestampUnix} `true` if `value` is valid unix timestamp
- */
-const isUnixTimestamp = (value: unknown): value is TimestampUnix => {
-  return typeof value === 'number' && new Date(value).getTime() > 0
-}
-
-export default isUnixTimestamp