diff --git a/integration/container/create_test.go b/integration/container/create_test.go
index 7be1cb6eac..769e673b9a 100644
--- a/integration/container/create_test.go
+++ b/integration/container/create_test.go
@@ -385,7 +385,6 @@ func TestCreateWithCustomReadonlyPaths(t *testing.T) {
 	ctx := context.Background()
 
 	testCases := []struct {
-		doc           string
 		readonlyPaths []string
 		expected      []string
 	}{
diff --git a/integration/image/remove_unix_test.go b/integration/image/remove_unix_test.go
index 4dbd2eab94..aad281bc6e 100644
--- a/integration/image/remove_unix_test.go
+++ b/integration/image/remove_unix_test.go
@@ -88,6 +88,6 @@ func TestRemoveImageGarbageCollector(t *testing.T) {
 
 	// Run imageService.Cleanup() and make sure that layer was removed from disk
 	i.Cleanup()
-	dir, err = os.Stat(data["UpperDir"])
-	assert.ErrorContains(t, err, "no such file or directory")
+	_, err = os.Stat(data["UpperDir"])
+	assert.Assert(t, os.IsNotExist(err))
 }
diff --git a/integration/plugin/graphdriver/main_test.go b/integration/plugin/graphdriver/main_test.go
index 21dd9beba0..68fa02c81e 100644
--- a/integration/plugin/graphdriver/main_test.go
+++ b/integration/plugin/graphdriver/main_test.go
@@ -17,8 +17,6 @@ func init() {
 	reexec.Init() // This is required for external graphdriver tests
 }
 
-const dockerdBinary = "dockerd"
-
 func TestMain(m *testing.M) {
 	var err error
 	testEnv, err = environment.New()