diff --git a/src/senaite/referral/adapters/listing/analyses.py b/src/senaite/referral/adapters/listing/analyses.py
index f603e58..3aee849 100644
--- a/src/senaite/referral/adapters/listing/analyses.py
+++ b/src/senaite/referral/adapters/listing/analyses.py
@@ -22,7 +22,6 @@
 from senaite.app.listing.interfaces import IListingViewAdapter
 from senaite.referral import check_installed
 from senaite.referral import messageFactory as _
-from senaite.referral.utils import get_services_mapping
 from zope.component import adapter
 from zope.interface import implementer
 
@@ -148,17 +147,10 @@ def referring_services(self):
         referring laboratory, if any
         """
         if self._referring_services is None:
+            self._referring_services = []
             inbound_sample = self.context.getInboundSample()
-            if not inbound_sample:
-                self._referring_services = []
-                return self._referring_services
-
-            # Look up the uids of the requested services
-            services = get_services_mapping()
-            keywords = inbound_sample.getAnalyses() or []
-            services_uids = map(lambda key: services.get(key), keywords)
-            self._referring_services = filter(api.is_uid, services_uids)
-
+            if inbound_sample:
+                self._referring_services = inbound_sample.getRawServices()
         return self._referring_services
 
     @check_installed(None)
diff --git a/src/senaite/referral/browser/workflow/analysisrequest.py b/src/senaite/referral/browser/workflow/analysisrequest.py
index 7fa81fb..043ed15 100644
--- a/src/senaite/referral/browser/workflow/analysisrequest.py
+++ b/src/senaite/referral/browser/workflow/analysisrequest.py
@@ -19,6 +19,9 @@
 # Some rights reserved, see README and LICENSE.
 
 from bika.lims.browser.workflow import RequestContextAware
+from bika.lims.browser.workflow.analysisrequest import \
+    WorkflowActionSaveAnalysesAdapter
+from bika.lims.interfaces import IAnalysisRequest
 from bika.lims.interfaces import IWorkflowActionUIDsAdapter
 from zope.interface import implementer
 
@@ -34,3 +37,21 @@ def __call__(self, action, uids):
         url = "{}/referral_ship_samples?uids={}".format(self.back_url,
                                                         ",".join(uids))
         return self.redirect(redirect_url=url)
+
+
+class SaveAnalysesAdapter(WorkflowActionSaveAnalysesAdapter):
+
+    def get_uids_from_request(self):
+        """Returns the UIDs from the request plus those from the analyses from
+        the inound shipment that were once requested, if any
+        """
+        uids = super(SaveAnalysesAdapter, self).get_uids_from_request()
+        if not IAnalysisRequest.providedBy(self.context):
+            return uids
+
+        inbound_sample = self.context.getInboundSample()
+        if not inbound_sample:
+            return uids
+
+        uids.extend(inbound_sample.getRawServices())
+        return list(set(uids))
diff --git a/src/senaite/referral/browser/workflow/configure.zcml b/src/senaite/referral/browser/workflow/configure.zcml
index 572a183..702b7cc 100644
--- a/src/senaite/referral/browser/workflow/configure.zcml
+++ b/src/senaite/referral/browser/workflow/configure.zcml
@@ -26,4 +26,16 @@
     provides="bika.lims.interfaces.IWorkflowActionAdapter"
     permission="zope.Public" />
 
+  <!-- Analysis Request: "save_analyses"
+  Prevents services that were initially requested by the referring laboratory
+  to be manually removed through manage_analyses view
+  -->
+  <adapter
+      name="workflow_action_save_analyses"
+      for="bika.lims.interfaces.IAnalysisRequest
+           senaite.referral.interfaces.ISenaiteReferralLayer"
+      factory=".analysisrequest.SaveAnalysesAdapter"
+      provides="bika.lims.interfaces.IWorkflowActionAdapter"
+      permission="zope.Public" />
+
 </configure>