diff --git a/src/Downloader.php b/src/Downloader.php
index a2b23ba..0d798a2 100644
--- a/src/Downloader.php
+++ b/src/Downloader.php
@@ -52,9 +52,10 @@ public function downloadPatch(Patch $patch)
         }
 
         foreach ($this->getDownloaders() as $downloader) {
-            if (in_array(get_class($downloader), $this->disabledDownloaders, true)) {
+            $class = "\\" . get_class($downloader);
+            if (in_array($class, $this->disabledDownloaders, true)) {
                 $this->io->write(
-                    '<info>  - Skipping downloader ' . get_class($downloader) . '</info>',
+                    '<info>  - Skipping downloader ' . $class . '</info>',
                     true,
                     IOInterface::VERBOSE
                 );
diff --git a/src/Patcher.php b/src/Patcher.php
index ce7114a..35f4fd5 100644
--- a/src/Patcher.php
+++ b/src/Patcher.php
@@ -41,9 +41,10 @@ public function __construct(Composer $composer, IOInterface $io, array $disabled
     public function applyPatch(Patch $patch, string $path): bool
     {
         foreach ($this->getPatchers() as $patcher) {
-            if (in_array(get_class($patcher), $this->disabledPatchers, true)) {
+            $class = "\\" . get_class($patcher);
+            if (in_array($class, $this->disabledPatchers, true)) {
                 $this->io->write(
-                    '<info>  - Skipping patcher ' . get_class($patcher) . '</info>',
+                    '<info>  - Skipping patcher ' . $class . '</info>',
                     true,
                     IOInterface::VERBOSE
                 );
diff --git a/src/Resolver.php b/src/Resolver.php
index b1d9630..1824303 100644
--- a/src/Resolver.php
+++ b/src/Resolver.php
@@ -45,9 +45,11 @@ public function loadFromResolvers(): PatchCollection
         // Let each resolver discover patches and add them to the PatchCollection.
         /** @var ResolverInterface $resolver */
         foreach ($this->getPatchResolvers() as $resolver) {
-            if (in_array(get_class($resolver), $this->disabledResolvers, true)) {
+            $class = "\\" . get_class($resolver);
+
+            if (in_array($class, $this->disabledResolvers, true)) {
                 $this->io->write(
-                    '<info>  - Skipping resolver ' . get_class($resolver) . '</info>',
+                    '<info>  - Skipping resolver ' . $class . '</info>',
                     true,
                     IOInterface::VERBOSE
                 );
diff --git a/tests/_data/fixtures/disable-dependency-patches/composer.json b/tests/_data/fixtures/disable-dependency-patches/composer.json
new file mode 100644
index 0000000..7c13947
--- /dev/null
+++ b/tests/_data/fixtures/disable-dependency-patches/composer.json
@@ -0,0 +1,33 @@
+{
+  "name": "cweagans/composer-patches-test-project",
+  "description": "Project for use in cweagans/composer-patches acceptance tests.",
+  "type": "project",
+  "license": "BSD-3-Clause",
+  "repositories": [
+    {
+      "type": "path",
+      "url": "../../../../"
+    },
+    {
+      "type": "path",
+      "url": "../../dep-test-package"
+    }
+  ],
+  "require": {
+    "cweagans/composer-patches": "*@dev",
+    "cweagans/composer-patches-testrepo": "~1.0",
+    "cweagans/dep-test-package": "*@dev"
+  },
+  "config": {
+    "allow-plugins": {
+      "cweagans/composer-patches": true
+    }
+  },
+  "extra": {
+    "composer-patches": {
+      "disable-resolvers": [
+        "\\cweagans\\Composer\\Resolver\\Dependencies"
+      ]
+    }
+  }
+}
diff --git a/tests/_data/fixtures/no-patchers-available/composer.json b/tests/_data/fixtures/no-patchers-available/composer.json
index c0555c9..2b68989 100644
--- a/tests/_data/fixtures/no-patchers-available/composer.json
+++ b/tests/_data/fixtures/no-patchers-available/composer.json
@@ -16,11 +16,9 @@
   "extra": {
     "composer-patches": {
       "disable-patchers": [
-        "cweagans\\Composer\\Patcher\\BsdPatchPatcher",
-        "cweagans\\Composer\\Patcher\\GitPatcher",
-        "cweagans\\Composer\\Patcher\\GitInitPatcher",
-        "cweagans\\Composer\\Patcher\\GnuGPatchPatcher",
-        "cweagans\\Composer\\Patcher\\GnuPatchPatcher"
+        "\\cweagans\\Composer\\Patcher\\FreeformPatcher",
+        "\\cweagans\\Composer\\Patcher\\GitPatcher",
+        "\\cweagans\\Composer\\Patcher\\GitInitPatcher"
       ]
     },
     "patches": {
diff --git a/tests/acceptance/DisableDependencyPatchesCept.php b/tests/acceptance/DisableDependencyPatchesCept.php
new file mode 100644
index 0000000..8e30932
--- /dev/null
+++ b/tests/acceptance/DisableDependencyPatchesCept.php
@@ -0,0 +1,17 @@
+<?php
+
+/**
+ * @var \Codeception\Scenario $scenario
+ */
+
+use cweagans\Composer\Tests\AcceptanceTester;
+
+$I = new AcceptanceTester($scenario);
+$I->wantTo('disable resolving patches from dependencies (and test disabling resolvers in general)');
+$I->amInPath(codecept_data_dir('fixtures/disable-dependency-patches'));
+$I->runComposerCommand('install', ['-vvv']);
+$I->dontSeeInComposerOutput('Resolving patches from dependencies');
+$I->dontSeeInComposerOutput('Patching cweagans/commposer-patches-testrepo');
+$I->dontSeeFileFound('OneMoreTest.php', 'vendor/cweagans/composer-patches-testrepo/src');
+$I->openFile('patches.lock.json');
+$I->seeInThisFile('6142bfcb78f54dfbf5247ae5e463f25bdb8fff1890806e2e45aa81a59c211653');