diff --git a/CHANGELOG.md b/CHANGELOG.md
index 31aba93a0..6f64e93f2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## Unreleased
+
+### Changed
+
+- Removed the environment variable `ENABLE_FEATURE_CUSTOM_SYMBOLS`
+
 ## 1.242.0 - 2023-03-04
 
 ### Changed
diff --git a/apps/api/src/services/configuration.service.ts b/apps/api/src/services/configuration.service.ts
index 60e36623e..67ac2ca1b 100644
--- a/apps/api/src/services/configuration.service.ts
+++ b/apps/api/src/services/configuration.service.ts
@@ -22,7 +22,6 @@ export class ConfigurationService {
         default: [DataSource.MANUAL, DataSource.YAHOO]
       }),
       ENABLE_FEATURE_BLOG: bool({ default: false }),
-      ENABLE_FEATURE_CUSTOM_SYMBOLS: bool({ default: false }),
       ENABLE_FEATURE_FEAR_AND_GREED_INDEX: bool({ default: false }),
       ENABLE_FEATURE_READ_ONLY_MODE: bool({ default: false }),
       ENABLE_FEATURE_SOCIAL_LOGIN: bool({ default: false }),
diff --git a/apps/api/src/services/interfaces/environment.interface.ts b/apps/api/src/services/interfaces/environment.interface.ts
index 90bb7ce6a..b8f05e98c 100644
--- a/apps/api/src/services/interfaces/environment.interface.ts
+++ b/apps/api/src/services/interfaces/environment.interface.ts
@@ -8,7 +8,6 @@ export interface Environment extends CleanedEnvAccessors {
   DATA_SOURCE_PRIMARY: string;
   DATA_SOURCES: string[];
   ENABLE_FEATURE_BLOG: boolean;
-  ENABLE_FEATURE_CUSTOM_SYMBOLS: boolean;
   ENABLE_FEATURE_FEAR_AND_GREED_INDEX: boolean;
   ENABLE_FEATURE_READ_ONLY_MODE: boolean;
   ENABLE_FEATURE_SOCIAL_LOGIN: boolean;