diff --git a/lib/analyze-action.js b/lib/analyze-action.js
index a041e3f48..d97d19c51 100644
--- a/lib/analyze-action.js
+++ b/lib/analyze-action.js
@@ -106382,11 +106382,7 @@ function isDynamicWorkflow() {
   return getWorkflowEventName() === "dynamic";
 }
 function isDefaultSetup() {
-  return isDynamicWorkflow() && !isCCR();
-}
-var CCR_KEY_PREFIX = "dynamic/copilot-pull-request-reviewer";
-function isCCR() {
-  return process.env["CODEQL_ACTION_ANALYSIS_KEY" /* ANALYSIS_KEY */]?.startsWith(CCR_KEY_PREFIX) || false;
+  return isDynamicWorkflow();
 }
 function prettyPrintInvocation(cmd, args) {
   return [cmd, ...args].map((x) => x.includes(" ") ? `'${x}'` : x).join(" ");
@@ -108192,11 +108188,6 @@ function initFeatures(gitHubVersion, repositoryNwo, tempDir, logger) {
       "Not running against github.com. Using default values for all features."
     );
     return new OfflineFeatures(logger);
-  } else if (isCCR()) {
-    logger.debug(
-      "Querying feature flags is not currently supported in Copilot Code Review. Using offline data for all features."
-    );
-    return new OfflineFeatures(logger);
   } else {
     return new Features(repositoryNwo, tempDir, logger);
   }
diff --git a/lib/autobuild-action.js b/lib/autobuild-action.js
index 16c47dcf9..d39e63400 100644
--- a/lib/autobuild-action.js
+++ b/lib/autobuild-action.js
@@ -103148,10 +103148,6 @@ function getWorkflowRunAttempt() {
 function isSelfHostedRunner() {
   return process.env.RUNNER_ENVIRONMENT === "self-hosted";
 }
-var CCR_KEY_PREFIX = "dynamic/copilot-pull-request-reviewer";
-function isCCR() {
-  return process.env["CODEQL_ACTION_ANALYSIS_KEY" /* ANALYSIS_KEY */]?.startsWith(CCR_KEY_PREFIX) || false;
-}
 function prettyPrintInvocation(cmd, args) {
   return [cmd, ...args].map((x) => x.includes(" ") ? `'${x}'` : x).join(" ");
 }
@@ -104482,11 +104478,6 @@ function initFeatures(gitHubVersion, repositoryNwo, tempDir, logger) {
       "Not running against github.com. Using default values for all features."
     );
     return new OfflineFeatures(logger);
-  } else if (isCCR()) {
-    logger.debug(
-      "Querying feature flags is not currently supported in Copilot Code Review. Using offline data for all features."
-    );
-    return new OfflineFeatures(logger);
   } else {
     return new Features(repositoryNwo, tempDir, logger);
   }
diff --git a/lib/init-action-post.js b/lib/init-action-post.js
index 0844ce15b..f4bc19ecf 100644
--- a/lib/init-action-post.js
+++ b/lib/init-action-post.js
@@ -163954,11 +163954,7 @@ function isDynamicWorkflow() {
   return getWorkflowEventName() === "dynamic";
 }
 function isDefaultSetup() {
-  return isDynamicWorkflow() && !isCCR();
-}
-var CCR_KEY_PREFIX = "dynamic/copilot-pull-request-reviewer";
-function isCCR() {
-  return process.env["CODEQL_ACTION_ANALYSIS_KEY" /* ANALYSIS_KEY */]?.startsWith(CCR_KEY_PREFIX) || false;
+  return isDynamicWorkflow();
 }
 function prettyPrintInvocation(cmd, args) {
   return [cmd, ...args].map((x) => x.includes(" ") ? `'${x}'` : x).join(" ");
@@ -165559,11 +165555,6 @@ function initFeatures(gitHubVersion, repositoryNwo, tempDir, logger) {
       "Not running against github.com. Using default values for all features."
     );
     return new OfflineFeatures(logger);
-  } else if (isCCR()) {
-    logger.debug(
-      "Querying feature flags is not currently supported in Copilot Code Review. Using offline data for all features."
-    );
-    return new OfflineFeatures(logger);
   } else {
     return new Features(repositoryNwo, tempDir, logger);
   }
diff --git a/lib/init-action.js b/lib/init-action.js
index ccd6d267c..ca0b47a85 100644
--- a/lib/init-action.js
+++ b/lib/init-action.js
@@ -103758,11 +103758,7 @@ function isDynamicWorkflow() {
   return getWorkflowEventName() === "dynamic";
 }
 function isDefaultSetup() {
-  return isDynamicWorkflow() && !isCCR();
-}
-var CCR_KEY_PREFIX = "dynamic/copilot-pull-request-reviewer";
-function isCCR() {
-  return process.env["CODEQL_ACTION_ANALYSIS_KEY" /* ANALYSIS_KEY */]?.startsWith(CCR_KEY_PREFIX) || false;
+  return isDynamicWorkflow();
 }
 function prettyPrintInvocation(cmd, args) {
   return [cmd, ...args].map((x) => x.includes(" ") ? `'${x}'` : x).join(" ");
@@ -105709,11 +105705,6 @@ function initFeatures(gitHubVersion, repositoryNwo, tempDir, logger) {
       "Not running against github.com. Using default values for all features."
     );
     return new OfflineFeatures(logger);
-  } else if (isCCR()) {
-    logger.debug(
-      "Querying feature flags is not currently supported in Copilot Code Review. Using offline data for all features."
-    );
-    return new OfflineFeatures(logger);
   } else {
     return new Features(repositoryNwo, tempDir, logger);
   }
@@ -106289,7 +106280,7 @@ async function initConfig(features, inputs) {
       throw e;
     }
   }
-  if (await features.getValue("ignore_generated_files" /* IgnoreGeneratedFiles */) && isCCR()) {
+  if (await features.getValue("ignore_generated_files" /* IgnoreGeneratedFiles */) && isDynamicWorkflow()) {
     try {
       const generatedFilesCheckStartedAt = import_perf_hooks.performance.now();
       const generatedFiles = await getGeneratedFiles(inputs.sourceRoot);
diff --git a/lib/setup-codeql-action.js b/lib/setup-codeql-action.js
index 3b83c5acf..95a380ab4 100644
--- a/lib/setup-codeql-action.js
+++ b/lib/setup-codeql-action.js
@@ -103265,10 +103265,6 @@ function isSelfHostedRunner() {
 function isDynamicWorkflow() {
   return getWorkflowEventName() === "dynamic";
 }
-var CCR_KEY_PREFIX = "dynamic/copilot-pull-request-reviewer";
-function isCCR() {
-  return process.env["CODEQL_ACTION_ANALYSIS_KEY" /* ANALYSIS_KEY */]?.startsWith(CCR_KEY_PREFIX) || false;
-}
 function prettyPrintInvocation(cmd, args) {
   return [cmd, ...args].map((x) => x.includes(" ") ? `'${x}'` : x).join(" ");
 }
@@ -104382,11 +104378,6 @@ function initFeatures(gitHubVersion, repositoryNwo, tempDir, logger) {
       "Not running against github.com. Using default values for all features."
     );
     return new OfflineFeatures(logger);
-  } else if (isCCR()) {
-    logger.debug(
-      "Querying feature flags is not currently supported in Copilot Code Review. Using offline data for all features."
-    );
-    return new OfflineFeatures(logger);
   } else {
     return new Features(repositoryNwo, tempDir, logger);
   }
diff --git a/lib/start-proxy-action.js b/lib/start-proxy-action.js
index 739f4bf93..e7d387120 100644
--- a/lib/start-proxy-action.js
+++ b/lib/start-proxy-action.js
@@ -120284,10 +120284,6 @@ function getWorkflowRunAttempt() {
 function isSelfHostedRunner() {
   return process.env.RUNNER_ENVIRONMENT === "self-hosted";
 }
-var CCR_KEY_PREFIX = "dynamic/copilot-pull-request-reviewer";
-function isCCR() {
-  return process.env["CODEQL_ACTION_ANALYSIS_KEY" /* ANALYSIS_KEY */]?.startsWith(CCR_KEY_PREFIX) || false;
-}
 var persistedInputsKey = "persisted_inputs";
 var persistInputs = function() {
   const inputEnvironmentVariables = Object.entries(process.env).filter(
@@ -121174,11 +121170,6 @@ function initFeatures(gitHubVersion, repositoryNwo, tempDir, logger) {
       "Not running against github.com. Using default values for all features."
     );
     return new OfflineFeatures(logger);
-  } else if (isCCR()) {
-    logger.debug(
-      "Querying feature flags is not currently supported in Copilot Code Review. Using offline data for all features."
-    );
-    return new OfflineFeatures(logger);
   } else {
     return new Features(repositoryNwo, tempDir, logger);
   }
diff --git a/lib/upload-lib.js b/lib/upload-lib.js
index 96291b5f5..fcec315ba 100644
--- a/lib/upload-lib.js
+++ b/lib/upload-lib.js
@@ -106068,11 +106068,7 @@ function isDynamicWorkflow() {
   return getWorkflowEventName() === "dynamic";
 }
 function isDefaultSetup() {
-  return isDynamicWorkflow() && !isCCR();
-}
-var CCR_KEY_PREFIX = "dynamic/copilot-pull-request-reviewer";
-function isCCR() {
-  return process.env["CODEQL_ACTION_ANALYSIS_KEY" /* ANALYSIS_KEY */]?.startsWith(CCR_KEY_PREFIX) || false;
+  return isDynamicWorkflow();
 }
 function prettyPrintInvocation(cmd, args) {
   return [cmd, ...args].map((x) => x.includes(" ") ? `'${x}'` : x).join(" ");
diff --git a/lib/upload-sarif-action.js b/lib/upload-sarif-action.js
index e21817a19..071fe3b0c 100644
--- a/lib/upload-sarif-action.js
+++ b/lib/upload-sarif-action.js
@@ -106099,11 +106099,7 @@ function isDynamicWorkflow() {
   return getWorkflowEventName() === "dynamic";
 }
 function isDefaultSetup() {
-  return isDynamicWorkflow() && !isCCR();
-}
-var CCR_KEY_PREFIX = "dynamic/copilot-pull-request-reviewer";
-function isCCR() {
-  return process.env["CODEQL_ACTION_ANALYSIS_KEY" /* ANALYSIS_KEY */]?.startsWith(CCR_KEY_PREFIX) || false;
+  return isDynamicWorkflow();
 }
 function prettyPrintInvocation(cmd, args) {
   return [cmd, ...args].map((x) => x.includes(" ") ? `'${x}'` : x).join(" ");
@@ -107366,11 +107362,6 @@ function initFeatures(gitHubVersion, repositoryNwo, tempDir, logger) {
       "Not running against github.com. Using default values for all features."
     );
     return new OfflineFeatures(logger);
-  } else if (isCCR()) {
-    logger.debug(
-      "Querying feature flags is not currently supported in Copilot Code Review. Using offline data for all features."
-    );
-    return new OfflineFeatures(logger);
   } else {
     return new Features(repositoryNwo, tempDir, logger);
   }
diff --git a/src/actions-util.test.ts b/src/actions-util.test.ts
index ba5591a41..68b5c6319 100644
--- a/src/actions-util.test.ts
+++ b/src/actions-util.test.ts
@@ -5,14 +5,13 @@ import {
   fixCodeQualityCategory,
   getPullRequestBranches,
   isAnalyzingPullRequest,
-  isCCR,
   isDefaultSetup,
   isDynamicWorkflow,
 } from "./actions-util";
 import { computeAutomationID } from "./api-client";
 import { EnvVar } from "./environment";
 import { getRunnerLogger } from "./logging";
-import { mockCCR, setupTests } from "./testing-utils";
+import { setupTests } from "./testing-utils";
 import { initializeEnvironment } from "./util";
 
 setupTests(test);
@@ -257,16 +256,8 @@ test("isDynamicWorkflow() returns true if event name is `dynamic`", (t) => {
   t.false(isDynamicWorkflow());
 });
 
-test("isCCR() returns true when expected", (t) => {
-  mockCCR();
-
-  t.assert(isCCR());
-  t.false(isDefaultSetup());
-});
-
 test("isDefaultSetup() returns true when expected", (t) => {
   process.env.GITHUB_EVENT_NAME = "dynamic";
   process.env[EnvVar.ANALYSIS_KEY] = "dynamic/github-code-scanning";
   t.assert(isDefaultSetup());
-  t.false(isCCR());
 });
diff --git a/src/actions-util.ts b/src/actions-util.ts
index 25f08359f..736d35d0f 100644
--- a/src/actions-util.ts
+++ b/src/actions-util.ts
@@ -8,7 +8,6 @@ import * as io from "@actions/io";
 import { JSONSchemaForNPMPackageJsonFiles } from "@schemastore/package";
 
 import type { Config } from "./config-utils";
-import { EnvVar } from "./environment";
 import { Logger } from "./logging";
 import {
   doesDirectoryExist,
@@ -255,15 +254,7 @@ export function isDynamicWorkflow(): boolean {
 
 /** Determines whether we are running in default setup. */
 export function isDefaultSetup(): boolean {
-  return isDynamicWorkflow() && !isCCR();
-}
-
-/* The analysis key prefix used for CCR. */
-const CCR_KEY_PREFIX = "dynamic/copilot-pull-request-reviewer";
-
-/** Determines whether we are running in CCR. */
-export function isCCR(): boolean {
-  return process.env[EnvVar.ANALYSIS_KEY]?.startsWith(CCR_KEY_PREFIX) || false;
+  return isDynamicWorkflow();
 }
 
 export function prettyPrintInvocation(cmd: string, args: string[]): string {
diff --git a/src/config-utils.ts b/src/config-utils.ts
index c35bad33b..491feb35c 100644
--- a/src/config-utils.ts
+++ b/src/config-utils.ts
@@ -7,7 +7,7 @@ import * as yaml from "js-yaml";
 import {
   getActionVersion,
   isAnalyzingPullRequest,
-  isCCR,
+  isDynamicWorkflow,
 } from "./actions-util";
 import {
   AnalysisConfig,
@@ -964,10 +964,13 @@ export async function initConfig(
     }
   }
 
-  // If we are in CCR or the corresponding FF is enabled, try to determine
+  // If we are in a dynamic workflow or the corresponding FF is enabled, try to determine
   // which files in the repository are marked as generated and add them to
   // the `paths-ignore` configuration.
-  if ((await features.getValue(Feature.IgnoreGeneratedFiles)) && isCCR()) {
+  if (
+    (await features.getValue(Feature.IgnoreGeneratedFiles)) &&
+    isDynamicWorkflow()
+  ) {
     try {
       const generatedFilesCheckStartedAt = performance.now();
       const generatedFiles = await getGeneratedFiles(inputs.sourceRoot);
diff --git a/src/feature-flags.test.ts b/src/feature-flags.test.ts
index 96e019347..8b7a0c7d5 100644
--- a/src/feature-flags.test.ts
+++ b/src/feature-flags.test.ts
@@ -21,7 +21,6 @@ import {
   getRecordingLogger,
   initializeFeatures,
   LoggedMessage,
-  mockCCR,
   mockCodeQLVersion,
   mockFeatureFlagApiEndpoint,
   setupTests,
@@ -535,12 +534,3 @@ test("initFeatures returns a `Features` instance by default", async (t) => {
     t.is("Features", features.constructor.name);
   });
 });
-
-test("initFeatures returns an `OfflineFeatures` instance in CCR", async (t) => {
-  await withTmpDir(async (tmpDir) => {
-    mockCCR();
-
-    const features = setUpFeatureFlagTests(tmpDir);
-    t.is("OfflineFeatures", features.constructor.name);
-  });
-});
diff --git a/src/feature-flags.ts b/src/feature-flags.ts
index e05c1e2af..f2a6c90a2 100644
--- a/src/feature-flags.ts
+++ b/src/feature-flags.ts
@@ -3,7 +3,6 @@ import * as path from "path";
 
 import * as semver from "semver";
 
-import { isCCR } from "./actions-util";
 import { getApiClient } from "./api-client";
 import type { CodeQL } from "./codeql";
 import * as defaults from "./defaults.json";
@@ -818,11 +817,6 @@ export function initFeatures(
       "Not running against github.com. Using default values for all features.",
     );
     return new OfflineFeatures(logger);
-  } else if (isCCR()) {
-    logger.debug(
-      "Querying feature flags is not currently supported in Copilot Code Review. Using offline data for all features.",
-    );
-    return new OfflineFeatures(logger);
   } else {
     return new Features(repositoryNwo, tempDir, logger);
   }
diff --git a/src/feature-flags/offline-features.test.ts b/src/feature-flags/offline-features.test.ts
index 433d80644..2870ef3b8 100644
--- a/src/feature-flags/offline-features.test.ts
+++ b/src/feature-flags/offline-features.test.ts
@@ -6,10 +6,9 @@ import {
   checkExpectedLogMessages,
   getRecordingLogger,
   LoggedMessage,
-  mockCCR,
   setupTests,
 } from "../testing-utils";
-import { initializeEnvironment, withTmpDir } from "../util";
+import { GitHubVariant, initializeEnvironment, withTmpDir } from "../util";
 
 import {
   assertAllFeaturesHaveDefaultValues,
@@ -20,14 +19,16 @@ setupTests(test);
 
 test.beforeEach(() => {
   initializeEnvironment("1.2.3");
-  mockCCR();
 });
 
 test("OfflineFeatures makes no API requests", async (t) => {
   await withTmpDir(async (tmpDir) => {
     const loggedMessages: LoggedMessage[] = [];
     const logger = getRecordingLogger(loggedMessages);
-    const features = setUpFeatureFlagTests(tmpDir, logger);
+    const features = setUpFeatureFlagTests(tmpDir, logger, {
+      type: GitHubVariant.GHES,
+      version: "3.0.0",
+    });
     t.is("OfflineFeatures", features.constructor.name);
 
     sinon
@@ -36,7 +37,7 @@ test("OfflineFeatures makes no API requests", async (t) => {
 
     await assertAllFeaturesHaveDefaultValues(t, features);
     checkExpectedLogMessages(t, loggedMessages, [
-      "Querying feature flags is not currently supported in Copilot Code Review. Using offline data for all features.",
+      "Not running against github.com. Using default values for all features.",
     ]);
   });
 });
diff --git a/src/testing-utils.ts b/src/testing-utils.ts
index 752a23988..8765738e4 100644
--- a/src/testing-utils.ts
+++ b/src/testing-utils.ts
@@ -14,7 +14,6 @@ import { CachingKind } from "./caching-utils";
 import * as codeql from "./codeql";
 import { Config } from "./config-utils";
 import * as defaults from "./defaults.json";
-import { EnvVar } from "./environment";
 import {
   CodeQLDefaultVersionInfo,
   Feature,
@@ -505,9 +504,3 @@ export function makeTestToken(length: number = 36) {
     "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
   return chars.repeat(Math.ceil(length / chars.length)).slice(0, length);
 }
-
-/** Sets the environment variables needed for isCCR() to be `true`. */
-export function mockCCR() {
-  process.env.GITHUB_EVENT_NAME = "dynamic";
-  process.env[EnvVar.ANALYSIS_KEY] = "dynamic/copilot-pull-request-reviewer";
-}