diff --git a/src/math.ts b/src/math.ts
deleted file mode 100644
index b7bfc7c5..00000000
--- a/src/math.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-export function max(a: number, b: number): number {
-  return a > b ? a : b;
-}
-
-export function min(a: number, b: number): number {
-  return a < b ? a : b;
-}
diff --git a/src/metrics.ts b/src/metrics.ts
index 7c24e044..57e1979e 100644
--- a/src/metrics.ts
+++ b/src/metrics.ts
@@ -6,7 +6,6 @@ import { HttpOptions } from './http-options';
 import { suffixSlash, resolveUrl } from './url-utils';
 import { UnleashEvents } from './events';
 import { getAppliedJitter } from './helpers';
-import { max, min } from './math';
 
 export interface MetricsOptions {
   appName: string;
@@ -198,7 +197,7 @@ export default class Metrics extends EventEmitter {
   }
 
   backoff(url: string, statusCode: number): void {
-    this.failures = min(10, this.failures + 1);
+    this.failures = Math.min(10, this.failures + 1);
     // eslint-disable-next-line max-len
     this.emit(UnleashEvents.Warn, `${url} returning ${statusCode}. Backing off to ${this.getInterval()}`);
     this.startTimer();
@@ -253,7 +252,7 @@ export default class Metrics extends EventEmitter {
   }
 
   reduceBackoff(): void {
-    this.failures = max(0, this.failures - 1);
+    this.failures = Math.max(0, this.failures - 1);
     this.startTimer();
   }
 
diff --git a/src/repository/index.ts b/src/repository/index.ts
index ef514989..9b6e63e3 100644
--- a/src/repository/index.ts
+++ b/src/repository/index.ts
@@ -9,7 +9,6 @@ import { BootstrapProvider } from './bootstrap-provider';
 import { StorageProvider } from './storage-provider';
 import { UnleashEvents } from '../events';
 import { Segment } from '../strategy/strategy';
-import { max, min } from '../math';
 
 const SUPPORTED_SPEC_VERSION = '4.3.0';
 
@@ -258,12 +257,12 @@ Message: ${err.message}`,
   }
 
   private backoff(): number {
-    this.failures = min(this.failures + 1, 10);
+    this.failures = Math.min(this.failures + 1, 10);
     return this.nextFetch();
   }
 
   private countSuccess(): number {
-    this.failures = max(this.failures - 1, 0);
+    this.failures = Math.max(this.failures - 1, 0);
     return this.nextFetch();
   }