diff --git a/lib/galaxy/tools/error_reports/plugins/slack.py b/lib/galaxy/tools/error_reports/plugins/slack.py
index ee819b6f2669..10e3c69128b4 100644
--- a/lib/galaxy/tools/error_reports/plugins/slack.py
+++ b/lib/galaxy/tools/error_reports/plugins/slack.py
@@ -8,7 +8,6 @@
 
 import requests
 
-from galaxy import web
 from galaxy.util import string_as_bool
 from .base_git import BaseGitPlugin
 
@@ -38,7 +37,7 @@ def _fill_issue_cache(self, *args, **kwargs):
 
     def submit_report(self, dataset, job, tool, **kwargs):
         history_id_encoded = self.app.security.encode_id(dataset.history_id)
-        history_view_link = web.url_for("/histories/view", id=history_id_encoded, qualified=True)
+        history_view_link = self.app.url_for("/histories/view", id=history_id_encoded, qualified=True)
         error_report_id = str(uuid.uuid4())[0:13]
         title = self._generate_error_title(job)
 
diff --git a/lib/galaxy/tools/errors.py b/lib/galaxy/tools/errors.py
index a2ee14a69ddf..a9a74e0a3de1 100644
--- a/lib/galaxy/tools/errors.py
+++ b/lib/galaxy/tools/errors.py
@@ -8,7 +8,6 @@
 from galaxy import (
     model,
     util,
-    web,
 )
 from galaxy.security.validate_user_input import validate_email_str
 from galaxy.util import unicodify
@@ -159,11 +158,11 @@ def _can_access_dataset(self, user):
     def create_report(self, user, email="", message="", redact_user_details_in_bugreport=False, **kwd):
         hda = self.hda
         job = self.job
-        host = web.url_for("/", qualified=True)
+        host = self.app.url_for("/", qualified=True)
         history_id_encoded = self.app.security.encode_id(hda.history_id)
-        history_view_link = web.url_for("/histories/view", id=history_id_encoded, qualified=True)
+        history_view_link = self.app.url_for("/histories/view", id=history_id_encoded, qualified=True)
         hda_id_encoded = self.app.security.encode_id(hda.id)
-        hda_show_params_link = web.url_for(
+        hda_show_params_link = self.app.url_for(
             controller="dataset", action="details", dataset_id=hda_id_encoded, qualified=True
         )
         # Build the email message