diff --git a/cli/docker.go b/cli/docker.go
index 190b282..928a7c2 100644
--- a/cli/docker.go
+++ b/cli/docker.go
@@ -648,7 +648,7 @@ func runDockerCVM(ctx context.Context, log slog.Logger, client dockerutil.Docker
 	bootDir := filepath.Join(imgMeta.HomeDir, ".coder")
 
 	blog.Infof("Creating %q directory to host Coder assets...", bootDir)
-	_, _, err = dockerutil.ExecContainer(ctx, client, dockerutil.ExecConfig{
+	_, err = dockerutil.ExecContainer(ctx, client, dockerutil.ExecConfig{
 		ContainerID: containerID,
 		User:        imgMeta.UID,
 		Cmd:         "mkdir",
diff --git a/dockerutil/container.go b/dockerutil/container.go
index 4c72c89..1d27d4e 100644
--- a/dockerutil/container.go
+++ b/dockerutil/container.go
@@ -114,7 +114,7 @@ func BootstrapContainer(ctx context.Context, client DockerClient, conf Bootstrap
 	var err error
 	for r, n := retry.New(time.Second, time.Second*2), 0; r.Wait(ctx) && n < 10; n++ {
 		var out io.Reader
-		out, _, err = ExecContainer(ctx, client, ExecConfig{
+		out, err = ExecContainer(ctx, client, ExecConfig{
 			ContainerID: conf.ContainerID,
 			User:        conf.User,
 			Cmd:         "/bin/sh",
diff --git a/dockerutil/exec.go b/dockerutil/exec.go
index 964e406..47423ed 100644
--- a/dockerutil/exec.go
+++ b/dockerutil/exec.go
@@ -26,7 +26,7 @@ type ExecConfig struct {
 
 // ExecContainer runs a command in a container. It returns the output and any error.
 // If an error occurs during the execution of the command, the output is appended to the error.
-func ExecContainer(ctx context.Context, client DockerClient, config ExecConfig) (io.Reader, int, error) {
+func ExecContainer(ctx context.Context, client DockerClient, config ExecConfig) (io.Reader, error) {
 	exec, err := client.ContainerExecCreate(ctx, config.ContainerID, dockertypes.ExecConfig{
 		Detach:       config.Detach,
 		Cmd:          append([]string{config.Cmd}, config.Args...),
@@ -37,23 +37,23 @@ func ExecContainer(ctx context.Context, client DockerClient, config ExecConfig)
 		Env:          config.Env,
 	})
 	if err != nil {
-		return nil, 0, xerrors.Errorf("exec create: %w", err)
+		return nil, xerrors.Errorf("exec create: %w", err)
 	}
 
 	resp, err := client.ContainerExecAttach(ctx, exec.ID, dockertypes.ExecStartCheck{})
 	if err != nil {
-		return nil, 0, xerrors.Errorf("attach to exec: %w", err)
+		return nil, xerrors.Errorf("attach to exec: %w", err)
 	}
 	defer resp.Close()
 
 	if config.Stdin != nil {
 		_, err = io.Copy(resp.Conn, config.Stdin)
 		if err != nil {
-			return nil, 0, xerrors.Errorf("copy stdin: %w", err)
+			return nil, xerrors.Errorf("copy stdin: %w", err)
 		}
 		err = resp.CloseWrite()
 		if err != nil {
-			return nil, 0, xerrors.Errorf("close write: %w", err)
+			return nil, xerrors.Errorf("close write: %w", err)
 		}
 	}
 
@@ -75,24 +75,24 @@ func ExecContainer(ctx context.Context, client DockerClient, config ExecConfig)
 
 	_, err = io.Copy(wr, resp.Reader)
 	if err != nil {
-		return nil, 0, xerrors.Errorf("copy cmd output: %w", err)
+		return nil, xerrors.Errorf("copy cmd output: %w", err)
 	}
 	resp.Close()
 
 	inspect, err := client.ContainerExecInspect(ctx, exec.ID)
 	if err != nil {
-		return nil, 0, xerrors.Errorf("exec inspect: %w", err)
+		return nil, xerrors.Errorf("exec inspect: %w", err)
 	}
 
 	if inspect.Running {
-		return nil, 0, xerrors.Errorf("unexpectedly still running")
+		return nil, xerrors.Errorf("unexpectedly still running")
 	}
 
 	if inspect.ExitCode > 0 {
-		return nil, 0, xerrors.Errorf("%s: exit code %d", buf.Bytes(), inspect.ExitCode)
+		return nil, xerrors.Errorf("%s: exit code %d", buf.Bytes(), inspect.ExitCode)
 	}
 
-	return &buf, inspect.Pid, nil
+	return &buf, nil
 }
 
 func GetExecPID(ctx context.Context, client DockerClient, execID string) (int, error) {
diff --git a/dockerutil/image.go b/dockerutil/image.go
index 257cf50..5d545d2 100644
--- a/dockerutil/image.go
+++ b/dockerutil/image.go
@@ -191,14 +191,14 @@ func GetImageMetadata(ctx context.Context, client DockerClient, image, username
 		return ImageMetadata{}, xerrors.Errorf("CVMs do not support NFS volumes")
 	}
 
-	_, _, err = ExecContainer(ctx, client, ExecConfig{
+	_, err = ExecContainer(ctx, client, ExecConfig{
 		ContainerID: inspect.ID,
 		Cmd:         "stat",
 		Args:        []string{"/sbin/init"},
 	})
 	initExists := err == nil
 
-	out, _, err := ExecContainer(ctx, client, ExecConfig{
+	out, err := ExecContainer(ctx, client, ExecConfig{
 		ContainerID: inspect.ID,
 		Cmd:         "getent",
 		Args:        []string{"passwd", username},
diff --git a/integration/integrationtest/docker.go b/integration/integrationtest/docker.go
index 4ee8412..088952c 100644
--- a/integration/integrationtest/docker.go
+++ b/integration/integrationtest/docker.go
@@ -33,7 +33,7 @@ const (
 	HelloWorldImage = "gcr.io/coder-dev-1/sreya/hello-world"
 	// UbuntuImage is just vanilla ubuntu (80MB) but the user is set to a non-root
 	// user .
-	UbuntuImage = "gcr.io/coder-dev-1/sreya/ubuntu-coder:jon"
+	UbuntuImage = "gcr.io/coder-dev-1/sreya/ubuntu-coder"
 )
 
 // TODO use df to determine if an environment is running in a docker container or not.