diff --git a/lib/vmpooler/api/v1.rb b/lib/vmpooler/api/v1.rb
index 1503100..2fffee5 100644
--- a/lib/vmpooler/api/v1.rb
+++ b/lib/vmpooler/api/v1.rb
@@ -236,12 +236,25 @@ module Vmpooler
       result
     end
 
+    def component_to_test(match, labels_string)
+      return if labels_string.nil?
+
+      labels_string_parts = labels_string.split(',')
+      labels_string_parts.each do |part|
+        key, value = part.split('=')
+        next if value.nil?
+        return value if key == match
+      end
+      'none'
+    end
+
     def update_user_metrics(operation, vmname)
       backend.multi
       backend.hget("vmpooler__vm__#{vmname}", 'tag:jenkins_build_url')
       backend.hget("vmpooler__vm__#{vmname}", 'token:user')
       backend.hget("vmpooler__vm__#{vmname}", 'template')
       jenkins_build_url, user, poolname = backend.exec
+      poolname = poolname.gsub('.', '_')
 
       if user
         user = user.gsub('.', '_')
diff --git a/lib/vmpooler/pool_manager.rb b/lib/vmpooler/pool_manager.rb
index 8ad7902..668d1c0 100644
--- a/lib/vmpooler/pool_manager.rb
+++ b/lib/vmpooler/pool_manager.rb
@@ -478,18 +478,6 @@ module Vmpooler
       dereference_mutex(vm)
     end
 
-    def component_to_test(match, labels_string)
-      return if labels_string.nil?
-
-      labels_string_parts = labels_string.split(',')
-      labels_string_parts.each do |part|
-        key, value = part.split('=')
-        next if value.nil?
-        return value if key == match
-      end
-      'none'
-    end
-
     def purge_unused_vms_and_folders
       global_purge = $config[:config]['purge_unconfigured_folders']
       providers = $config[:providers].keys
diff --git a/spec/unit/pool_manager_spec.rb b/spec/unit/pool_manager_spec.rb
index 89ba5da..cc5777b 100644
--- a/spec/unit/pool_manager_spec.rb
+++ b/spec/unit/pool_manager_spec.rb
@@ -1062,43 +1062,6 @@ EOT
     end
   end
 
-  describe '#component_to_test' do
-    let(:matching_key) { 'LABEL_ONE' }
-    let(:matching_value) { 'test' }
-    let(:labels_string) { "#{matching_key}=#{matching_value},LABEL_TWO=test2,LABEL_THREE=test3" }
-    let(:nonmatrix_string) { 'test,stuff,and,things' }
-
-    context 'when string contains a matching key' do
-      it 'should print the corresponding value' do
-        expect(subject.component_to_test(matching_key, labels_string)).to eq(matching_value)
-      end
-
-      context 'when match contains no value' do
-        it 'should return none' do
-          expect(subject.component_to_test(matching_key, matching_key)).to eq('none')
-        end
-      end
-    end
-
-    context 'when string contains no key value pairs' do
-      it 'should return' do
-        expect(subject.component_to_test(matching_key, nonmatrix_string)).to eq('none')
-      end
-    end
-
-    context 'when labels_string is a job number' do
-      it 'should return nil' do
-        expect(subject.component_to_test(matching_key, '25')).to eq('none')
-      end
-    end
-
-    context 'when labels_string is nil' do
-      it 'should return nil' do
-        expect(subject.component_to_test(matching_key, nil)).to be nil
-      end
-    end
-  end
-
   describe '#purge_unused_vms_and_folders' do
     let(:config) { YAML.load(<<-EOT
 ---