diff --git a/.github/workflows/hardhat-tests.yml b/.github/workflows/hardhat-tests.yml
index ed6028336d..8092418cdb 100644
--- a/.github/workflows/hardhat-tests.yml
+++ b/.github/workflows/hardhat-tests.yml
@@ -64,7 +64,7 @@ jobs:
         shell: bash
         run: |
           source <(cargo llvm-cov show-env --export-prefix)
-          pnpm -C hardhat-tests test:ci
+          pnpm -C hardhat-tests test
           # `--release` included to match `build:dev` compilation flags
           cargo llvm-cov report --release --locked --codecov --output-path codecov.json
 
diff --git a/hardhat-tests/integration/.gitignore b/hardhat-tests/integration/.gitignore
deleted file mode 100644
index 47f2cb0c83..0000000000
--- a/hardhat-tests/integration/.gitignore
+++ /dev/null
@@ -1,3 +0,0 @@
-node_modules/
-artifacts/
-cache/
diff --git a/hardhat-tests/integration/smock/contracts/FooBar.sol b/hardhat-tests/integration/smock/contracts/FooBar.sol
deleted file mode 100644
index 16a195a069..0000000000
--- a/hardhat-tests/integration/smock/contracts/FooBar.sol
+++ /dev/null
@@ -1,12 +0,0 @@
-// SPDX-License-Identifier: MIT
-pragma solidity ^0.8.24;
-
-contract Foo {
-  function f() public {}
-}
-
-contract Bar {
-  function callFoo(Foo foo) public {
-    foo.f();
-  }
-}
diff --git a/hardhat-tests/integration/smock/hardhat.config.js b/hardhat-tests/integration/smock/hardhat.config.js
deleted file mode 100644
index d9d9afc3b6..0000000000
--- a/hardhat-tests/integration/smock/hardhat.config.js
+++ /dev/null
@@ -1,6 +0,0 @@
-require("@nomiclabs/hardhat-ethers");
-
-/** @type import('hardhat/config').HardhatUserConfig */
-module.exports = {
-  solidity: "0.8.24",
-};
diff --git a/hardhat-tests/integration/smock/package.json b/hardhat-tests/integration/smock/package.json
deleted file mode 100644
index 695f966b42..0000000000
--- a/hardhat-tests/integration/smock/package.json
+++ /dev/null
@@ -1,17 +0,0 @@
-{
-  "name": "hardhat-edr-smock-test",
-  "version": "1.0.0",
-  "devDependencies": {
-    "@defi-wonderland/smock": "2.4.0",
-    "@nomiclabs/hardhat-ethers": "^2.2.3",
-    "@types/node": "^20.0.0",
-    "chai": "^4.3.6",
-    "ethers": "5.7.2",
-    "hardhat": "2.26.1",
-    "mocha": "^10.0.0"
-  },
-  "keywords": [],
-  "license": "MIT",
-  "main": "index.js",
-  "private": true
-}
diff --git a/hardhat-tests/integration/smock/test/test.js b/hardhat-tests/integration/smock/test/test.js
deleted file mode 100644
index 1e07cbb549..0000000000
--- a/hardhat-tests/integration/smock/test/test.js
+++ /dev/null
@@ -1,18 +0,0 @@
-const { smock } = require("@defi-wonderland/smock");
-const { assert } = require("chai");
-const chaiAsPromised = require("chai-as-promised");
-
-describe("HH+EDR and smock", function () {
-  // Ported from https://github.com/fvictorio/edr-smock-issue
-  it("set call override callback for smock", async function () {
-    // Hardhat doesn't work with ESM modules, so we have to require it here.
-    // The pretest hook runs compile.
-    const { ethers } = require("hardhat");
-
-    const mockedFoo = await smock.fake("Foo");
-    const Bar = await ethers.getContractFactory("Bar");
-    const bar = await Bar.deploy();
-
-    await bar.callFoo(mockedFoo.address);
-  });
-});
diff --git a/hardhat-tests/package.json b/hardhat-tests/package.json
index 10e9e97e7f..9189df7cb9 100644
--- a/hardhat-tests/package.json
+++ b/hardhat-tests/package.json
@@ -61,8 +61,6 @@
     "lint:fix": "pnpm prettier --write && pnpm eslint --fix",
     "pretest": "cd .. && pnpm build:dev",
     "prettier": "prettier --check \"**/*.{js,ts,md,json}\"",
-    "test": "mocha --recursive \"test/**/*.ts\"",
-    "test:ci": "pnpm test && pnpm test:integration",
-    "test:integration": "bash run-integration-tests.sh"
+    "test": "mocha --recursive \"test/**/*.ts\""
   }
 }
diff --git a/hardhat-tests/run-integration-tests.sh b/hardhat-tests/run-integration-tests.sh
deleted file mode 100755
index 3ae97d04bb..0000000000
--- a/hardhat-tests/run-integration-tests.sh
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-
-(cd .. && pnpm build)
-
-cd integration
-for i in *; do
-  if [ -d "$i" ]; then
-    echo "Running integration test: '$i'"
-    cd $i
-    pnpm hardhat test
-    cd ..
-  fi
-done