diff --git a/tests/foreman/ui/test_errata.py b/tests/foreman/ui/test_errata.py
index 266646b1df9..66cd1864b56 100644
--- a/tests/foreman/ui/test_errata.py
+++ b/tests/foreman/ui/test_errata.py
@@ -392,6 +392,8 @@ def test_end_to_end(
     registered_contenthost.execute(f'yum remove -y {FAKE_1_CUSTOM_PACKAGE_NAME}')
     result = registered_contenthost.execute(f'yum install -y {FAKE_1_CUSTOM_PACKAGE}')
     assert result.status == 0, f'Failed to install package {FAKE_1_CUSTOM_PACKAGE}.'
+    # recalculate and assert applicable errata after installing outdated pkg
+    assert registered_contenthost.execute('subscription-manager repos').status == 0
     applicable_errata = registered_contenthost.applicable_errata_count
     assert (
         applicable_errata == 1