diff --git a/lib/que/adapters/active_record_with_lock.rb b/lib/que/adapters/active_record_with_lock.rb
index 7dbd41b..f23ad21 100644
--- a/lib/que/adapters/active_record_with_lock.rb
+++ b/lib/que/adapters/active_record_with_lock.rb
@@ -3,18 +3,19 @@
 module Que
   module Adapters
     class ActiveRecordWithLock < Que::Adapters::ActiveRecord
-      class NoLockableJobs < StandardError; end
-      FindJobSecondsTotal = Prometheus::Client::Counter.new(
-        :que_find_job_seconds_total,
-        docstring: "Seconds spent finding a job",
-        labels: %i[queue],
-      )
+      METRICS = [
+        FindJobSecondsTotal = Prometheus::Client::Counter.new(
+          :que_find_job_seconds_total,
+          docstring: "Seconds spent finding a job",
+          labels: %i[queue],
+        ),
 
-      FindJobHitTotal = Prometheus::Client::Counter.new(
-        :que_find_job_total,
-        docstring: "total number of job hit and misses when acquiring a lock",
-        labels: %i[queue job_hit],
-      )
+        FindJobHitTotal = Prometheus::Client::Counter.new(
+          :que_find_job_hit_total,
+          docstring: "total number of job hit and misses when acquiring a lock",
+          labels: %i[queue job_hit],
+        ),
+      ].freeze
 
       def initialize(job_connection_pool:, lock_connection_pool:)
         @job_connection_pool = job_connection_pool
@@ -50,9 +51,8 @@ def execute(command, params = [])
       def lock_job_with_lock_database(queue, cursor)
         loop do
           observe(duration_metric: FindJobSecondsTotal, labels: { queue: queue }) do
-            locked_job = Que.transaction do
+            Que.transaction do
               job_to_lock = Que.execute(:find_job_to_lock, [queue, cursor])
-
               return job_to_lock if job_to_lock.empty?
 
               cursor = job_to_lock.first["job_id"]
@@ -61,7 +61,6 @@ def lock_job_with_lock_database(queue, cursor)
               observe(count_metric: FindJobHitTotal, labels: { queue: queue, job_hit: job_locked })
               return job_to_lock if job_locked
             end
-            return locked_job if locked_job
           end
         end
       end
diff --git a/lib/que/middleware/worker_collector.rb b/lib/que/middleware/worker_collector.rb
index 9d498b9..c90fb70 100644
--- a/lib/que/middleware/worker_collector.rb
+++ b/lib/que/middleware/worker_collector.rb
@@ -18,6 +18,7 @@ def initialize(app, options = {})
         register(*WorkerGroup::METRICS)
         register(*Worker::METRICS)
         register(*Locker::METRICS)
+        register(*Adapters::ActiveRecordWithLock::METRICS)
       end
 
       def call(env)
diff --git a/spec/active_record_with_lock_spec_helper.rb b/spec/active_record_with_lock_spec_helper.rb
index 3c10fd0..66fdcd4 100644
--- a/spec/active_record_with_lock_spec_helper.rb
+++ b/spec/active_record_with_lock_spec_helper.rb
@@ -28,3 +28,4 @@ def active_record_with_lock_adapter_connection
     lock_connection_pool: LockDatabaseRecord.connection_pool,
   )
 end
+
diff --git a/spec/lib/que/adapters/active_record_with_lock_spec.rb b/spec/lib/que/adapters/active_record_with_lock_spec.rb
index 73607e9..92a169a 100644
--- a/spec/lib/que/adapters/active_record_with_lock_spec.rb
+++ b/spec/lib/que/adapters/active_record_with_lock_spec.rb
@@ -2,10 +2,10 @@
 
 require "spec_helper"
 
-RSpec.describe Que::Adapters::ActiveRecordWithLock do
+RSpec.describe Que::Adapters::ActiveRecordWithLock, :active_record_with_lock do
   subject(:adapter) do
     described_class.new(job_connection_pool: JobRecord.connection_pool,
-                        lock_connection_pool: LockDatabaseRecord.connection_pool)
+                        lock_connection_pool: lock_connection_pool)
   end
 
   around do |example|
@@ -21,6 +21,15 @@
     end
   end
 
+  let(:lock_connection_pool) do
+    return LockDatabaseRecord.connection_pool if ENV["ADAPTER"] == "ActiveRecordWithLock"
+
+    # For CI run default adapter have only 1 databse defined.
+    # Since we are not using any filters to run this spec
+    # We need to point job and lock connections to the same database
+    JobRecord.connection_pool
+  end
+
   before do
     described_class::FindJobHitTotal.values.each { |labels, _| labels.clear }
   end
@@ -33,7 +42,9 @@
     end
 
     it "sets correct metric values" do
+      expect(QueJob.count).to eq(10)
       with_workers(5) { wait_for_jobs_to_be_worked }
+      expect(QueJob.count).to eq(0)
       expect(described_class::FindJobHitTotal.values[{ :queue => "default", :job_hit => "true" }]).to eq(10.0)
     end
   end