diff --git a/README.md b/README.md
index 6546634..9088d2d 100644
--- a/README.md
+++ b/README.md
@@ -110,11 +110,10 @@ node-liquibase /Users/me/path/to/my/executable/for/liquibase
 import {
 	LiquibaseConfig,
 	Liquibase,
-	POSTGRESQL_DEFAULT_CONFIG,
 } from 'liquibase';
 
 const myConfig: LiquibaseConfig = {
-	...POSTGRESQL_DEFAULT_CONFIG,
+	changeLogFile: './changelog.xml',
 	url: 'jdbc:postgresql://localhost:5432/node_liquibase_testing',
 	username: 'yourusername',
 	password: 'yoursecurepassword',
@@ -134,10 +133,8 @@ doEet();
 
 ```js
 const Liquibase = require('liquibase').Liquibase;
-const POSTGRESQL_DEFAULT_CONFIG = require('liquibase').POSTGRESQL_DEFAULT_CONFIG;
 
 const myConfig = {
-  ...POSTGRESQL_DEFAULT_CONFIG,
   changeLogFile: './changelog.xml',
   url: 'jdbc:postgresql://localhost:5432/node_liquibase_testing',
   username: 'yourusername',
@@ -242,7 +239,6 @@ Using the `liquibase` property on your config object.
 import { Liquibase, LiquibaseConfig, POSTGRESQL_DEFAULT_CONFIG } from 'liquibase';
 
 const myConfig: LiquibaseConfig = {
-  ...POSTGRESQL_DEFAULT_CONFIG,
   changeLogFile: './changelog.xml',
   url: 'jdbc:postgresql://localhost:5432/node_liquibase_testing',
   username: 'yourusername',
@@ -258,7 +254,6 @@ inst.status();
 import { Liquibase, LiquibaseConfig, POSTGRESQL_DEFAULT_CONFIG } from 'liquibase';
 
 const myConfig: LiquibaseConfig = {
-  ...POSTGRESQL_DEFAULT_CONFIG,
   changeLogFile: './changelog.xml',
   url: 'jdbc:postgresql://localhost:5432/node_liquibase_testing',
   username: 'yourusername',
diff --git a/src/liquibase.ts b/src/liquibase.ts
index 4a52265..240a12f 100644
--- a/src/liquibase.ts
+++ b/src/liquibase.ts
@@ -1,7 +1,6 @@
 #!/usr/bin/env node
 // import { join } from 'path';
 import { CommandHandler, FileHelper } from './util';
-import { POSTGRESQL_DEFAULT_CONFIG } from './constants/defaults/postgresql-default.config';
 import { LiquibaseCommands } from './enums/liquibase-commands.enum';
 import {
   LiquibaseConfig,
@@ -90,7 +89,6 @@ export class Liquibase {
    * ```
    */
   constructor(private config: LiquibaseConfig) {
-    this.mergeConfigWithDefaults(config);
     this.commandHandler = new CommandHandler(this.config);
   }
 
@@ -922,20 +920,6 @@ export class Liquibase {
     return this.commandHandler.spawnChildProcess(commandString);
   }
 
-  /**
-   * For now, we will assume Postgres is the 'default' database type.
-   * In the future we can be smarter about how we merge these configs.
-   *
-   * @param config User Provided `LiquibaseConfig`
-   */
-  private mergeConfigWithDefaults(config: LiquibaseConfig) {
-    const defaults: LiquibaseConfig = {
-      ...POSTGRESQL_DEFAULT_CONFIG,
-      liquibase: FileHelper.bundledLiquibasePath,
-    };
-    this.config = Object.assign({}, defaults, config);
-  }
-
   /**
    * LEGACY CODE END
    **/