diff --git a/src/rules/types.ts b/src/rules/types.ts
index 0c17892..ec70b9f 100644
--- a/src/rules/types.ts
+++ b/src/rules/types.ts
@@ -1,6 +1,5 @@
 export enum RuleTypes {
   Basic = "basic",
-  Debug = "debug",
   And = "and",
   Or = "or",
   AndDistinct = "and-distinct",
@@ -14,12 +13,6 @@ export interface Rule {
   countAuthor?: boolean;
 }
 
-// TODO: Delete this once we add a second type of rule
-export interface DebugRule extends Rule {
-  type: RuleTypes.Debug;
-  size: number;
-}
-
 export interface BasicRule extends Rule, Reviewers {
   type: RuleTypes.Basic;
 }
@@ -43,7 +36,7 @@ export interface ConfigurationFile {
   /** Based on the `type` parameter, Typescript converts the object to the correct type
    * @see {@link Rules}
    */
-  rules: (BasicRule | DebugRule | AndRule | OrRule | AndDistinctRule)[];
+  rules: (BasicRule | AndRule | OrRule | AndDistinctRule)[];
   preventReviewRequests?: {
     teams?: string[];
     users?: string[];
diff --git a/src/rules/validator.ts b/src/rules/validator.ts
index 24c307f..7cc010d 100644
--- a/src/rules/validator.ts
+++ b/src/rules/validator.ts
@@ -2,7 +2,7 @@ import { validate } from "@eng-automation/js";
 import Joi from "joi";
 
 import { ActionLogger } from "../github/types";
-import { AndRule, BasicRule, ConfigurationFile, DebugRule, Reviewers, Rule, RuleTypes } from "./types";
+import { AndRule, BasicRule, ConfigurationFile, Reviewers, Rule, RuleTypes } from "./types";
 
 /** For the users or team schema. Will be recycled A LOT
  * Remember to add `.or("users", "teams")` to force at least one of the two to be defined
@@ -24,9 +24,7 @@ const ruleSchema = Joi.object<Rule & { type: string }>().keys({
     include: Joi.array().items(Joi.string()).required(),
     exclude: Joi.array().items(Joi.string()).optional().allow(null),
   }),
-  type: Joi.string()
-    .valid(RuleTypes.Basic, RuleTypes.Debug, RuleTypes.And, RuleTypes.Or, RuleTypes.AndDistinct)
-    .required(),
+  type: Joi.string().valid(RuleTypes.Basic, RuleTypes.And, RuleTypes.Or, RuleTypes.AndDistinct).required(),
 });
 
 /** General Configuration schema.
@@ -73,8 +71,6 @@ export const validateConfig = (config: ConfigurationFile): ConfigurationFile | n
     const message = `Configuration for rule '${rule.name}' is invalid`;
     if (type === "basic") {
       validatedConfig.rules[i] = validate<BasicRule>(rule, basicRuleSchema, { message });
-    } else if (type === "debug") {
-      validatedConfig.rules[i] = validate<DebugRule>(rule, ruleSchema, { message });
     } else if (type === "and" || type === "or" || type === "and-distinct") {
       // Aside from the type, every other field in this rules is identical so we can
       // use any of these rules to validate the other fields.
diff --git a/src/test/rules/config.test.ts b/src/test/rules/config.test.ts
index ee13322..3255491 100644
--- a/src/test/rules/config.test.ts
+++ b/src/test/rules/config.test.ts
@@ -73,7 +73,7 @@ describe("Config Parsing", () => {
               teams:
                 - team-example
           `);
-      // prettifies string to [basic, debug, and, or...]
+      // prettifies string to [basic, and, or...]
       const types = JSON.stringify(Object.values(RuleTypes)).replace(/"/g, "").replace(/,/g, ", ");
       await expect(runner.getConfigFile("")).rejects.toThrowError(
         'Configuration file is invalid: "rules[0].type" must be one of ' + types,