diff --git a/.golangci.yaml b/.golangci.yaml
index 871b62c..864969c 100644
--- a/.golangci.yaml
+++ b/.golangci.yaml
@@ -50,14 +50,6 @@ output:
 #It's a .golangci.yml config file of this repo: we enable more linters than the default and have more strict settings:
 
 linters-settings:
-  depguard:
-    list-type: blacklist
-    packages:
-      # logging is allowed only by logutils.Log, logrus
-      # is allowed to use only in logutils package
-      - github.com/sirupsen/logrus
-    packages-with-error-message:
-      - github.com/sirupsen/logrus: "logging is allowed only by logutils.Log"
   dupl:
     threshold: 100
   funlen:
@@ -115,7 +107,6 @@ linters:
     - contextcheck
     - cyclop
     - decorder
-    - depguard
     - dogsled
     - dupl
     - dupword
@@ -155,7 +146,6 @@ linters:
     - maintidx
     - makezero
     - misspell
-    - nakedret
     - nestif
     - nilerr
     - nilnil
diff --git a/backends/memory/memory_backend.go b/backends/memory/memory_backend.go
index b0ec080..0528cb1 100644
--- a/backends/memory/memory_backend.go
+++ b/backends/memory/memory_backend.go
@@ -67,7 +67,7 @@ func Backend(_ context.Context, opts ...neoq.ConfigOption) (backend neoq.Neoq, e
 }
 
 // Enqueue queues jobs to be executed asynchronously
-func (m *MemBackend) Enqueue(ctx context.Context, job *jobs.Job) (jobID string, err error) {
+func (m *MemBackend) Enqueue(_ context.Context, job *jobs.Job) (jobID string, err error) {
 	var queueChan chan *jobs.Job
 	var qc any
 	var ok bool
@@ -194,7 +194,7 @@ func (m *MemBackend) SetLogger(logger logging.Logger) {
 }
 
 // Shutdown halts the worker
-func (m *MemBackend) Shutdown(ctx context.Context) {
+func (m *MemBackend) Shutdown(_ context.Context) {
 	for _, f := range m.cancelFuncs {
 		f()
 	}
diff --git a/backends/postgres/postgres_backend.go b/backends/postgres/postgres_backend.go
index ee97491..3d98dbb 100644
--- a/backends/postgres/postgres_backend.go
+++ b/backends/postgres/postgres_backend.go
@@ -403,6 +403,7 @@ func (p *PgBackend) Enqueue(ctx context.Context, job *jobs.Job) (jobID string, e
 		}
 		p.logger.Error("error enqueueing job", slog.String("queue", job.Queue), slog.Any("error", err))
 		err = fmt.Errorf("error enqueuing job: %w", err)
+		return
 	}
 
 	err = tx.Commit(ctx)
diff --git a/backends/postgres/postgres_backend_test.go b/backends/postgres/postgres_backend_test.go
index c41aef4..bfb7271 100644
--- a/backends/postgres/postgres_backend_test.go
+++ b/backends/postgres/postgres_backend_test.go
@@ -406,8 +406,6 @@ func TestMultipleCronNodes(t *testing.T) {
 			_, exists := jobsProcessed.LoadOrStore(job.ID, "foo")
 			if exists {
 				t.Fatalf("job (%d) has already been processed by another worker!", job.ID)
-				atomic.AddUint32(&duplicateJobs, 1)
-				return nil
 			}
 			atomic.AddUint32(&jobsCompleted, 1)
 			return
diff --git a/backends/redis/redis_backend.go b/backends/redis/redis_backend.go
index 6d20f91..5810b4a 100644
--- a/backends/redis/redis_backend.go
+++ b/backends/redis/redis_backend.go
@@ -342,7 +342,7 @@ func (b *RedisBackend) SetLogger(logger logging.Logger) {
 }
 
 // Shutdown halts the worker
-func (b *RedisBackend) Shutdown(ctx context.Context) {
+func (b *RedisBackend) Shutdown(_ context.Context) {
 	b.client.Close()
 	b.server.Shutdown()
 }
diff --git a/flake.nix b/flake.nix
index 039cd3c..cd68305 100644
--- a/flake.nix
+++ b/flake.nix
@@ -34,6 +34,7 @@
               go_1_21
               gomod2nix.legacyPackages.${system}.gomod2nix
               gotools
+              golangci-lint
               go-tools
               gopls
               pre-commit